Atmospheres to Megapascals Conversion Calculator

1 atmosphere = 0.1013 megapascals

From to

Input

Results

Input	Output	Table Chart
1 ft-head	0.4335 psi	feet of head to pounds per square inch table
1 bar	10.197162129779 t/m²	bars to tonnes per square meter table
1 Mpa	101.97162129779 t/m²	megapascals to tonnes per square meter table
1 kPa	0.102 t/m²	kilopascals to tonnes per square meter table
1 ft-head	0.0299 bar	feet of head to bars table
1 kip/ft²	1000 psft	kips per square foot to pounds per square foot table
1 kip/in²	1000 psi	kips per square inch to pounds per square inch table
1 oz/in²	0.0625 psi	ounces per square inch to pounds per square inch table
1 t/m²	0.0098 N/mm²	tonnes per square meter to newtons per square millimeter table
1 kip/in²	144 kip/ft²	kips per square inch to kips per square foot table

Sample Pressure Conversion

10 foot of head to pounds per square inch, the result is 4.335275019282 pounds per square inch
10 bar to tonnes per square meter, the result is 101.97162129779 tonnes per square meter
10 megapascal to tonnes per square meter, the result is 1019.7162129779 tonnes per square meter
10 kilopascal to tonnes per square meter, the result is 1.019716212978 tonnes per square meter
10 foot of head to bars, the result is 0.2989 bars
10 kip/square foot to pounds per square foot, the result is 10000 pounds per square foot
10 kip/square inch to pounds per square inch, the result is 10000 pounds per square inch
10 ounce/square inch to pounds per square inch, the result is 0.625 pounds per square inch
10 ton/square meter to newtons per square millimeter, the result is 0.0981 newtons per square millimeter
10 kip/square inch to kips per square foot, the result is 1440 kips per square foot

Table Conversion

With the following tool, you can generate and print the atmospheres to megapascals reference table based on your own needs. You can find a dynamic tool at atmospheres to megapascals table chart (atm to Mpa) or megapascals to atmospheres table chart (Mpa to atm).

Atmospheres to Megapascals
Megapascals to Atmospheres

atm	Mpa
1	= 0.1013
2	= 0.2027
3	= 0.304
4	= 0.4053
5	= 0.5066
6	= 0.608
7	= 0.7093
8	= 0.8106
9	= 0.9119
10	= 1.0132501
11	= 1.11457511
12	= 1.21590012
13	= 1.31722513
14	= 1.41855014
15	= 1.51987515
16	= 1.62120016
17	= 1.72252517
18	= 1.82385018
19	= 1.92517519
20	= 2.0265002
21	= 2.12782521
22	= 2.22915022
23	= 2.33047523
24	= 2.43180024
25	= 2.53312525

atm	Mpa
26	= 2.63445026
27	= 2.73577527
28	= 2.83710028
29	= 2.93842529
30	= 3.0397503
31	= 3.14107531
32	= 3.24240032
33	= 3.34372533
34	= 3.44505034
35	= 3.54637535
36	= 3.64770036
37	= 3.74902537
38	= 3.85035038
39	= 3.95167539
40	= 4.0530004
41	= 4.15432541
42	= 4.25565042
43	= 4.35697543
44	= 4.45830044
45	= 4.55962545
46	= 4.66095046
47	= 4.76227547
48	= 4.86360048
49	= 4.96492549
50	= 5.0662505

atm	Mpa
51	= 5.16757551
52	= 5.26890052
53	= 5.37022553
54	= 5.47155054
55	= 5.57287555
56	= 5.67420056
57	= 5.77552557
58	= 5.87685058
59	= 5.97817559
60	= 6.0795006
61	= 6.18082561
62	= 6.28215062
63	= 6.38347563
64	= 6.48480064
65	= 6.58612565
66	= 6.68745066
67	= 6.78877567
68	= 6.89010068
69	= 6.99142569
70	= 7.0927507
71	= 7.19407571
72	= 7.29540072
73	= 7.39672573
74	= 7.49805074
75	= 7.59937575

atm	Mpa
76	= 7.70070076
77	= 7.80202577
78	= 7.90335078
79	= 8.00467579
80	= 8.1060008
81	= 8.20732581
82	= 8.30865082
83	= 8.40997583
84	= 8.51130084
85	= 8.61262585
86	= 8.71395086
87	= 8.81527587
88	= 8.91660088
89	= 9.01792589
90	= 9.1192509
91	= 9.22057591
92	= 9.32190092
93	= 9.42322593
94	= 9.52455094
95	= 9.62587595
96	= 9.72720096
97	= 9.82852597
98	= 9.92985098
99	= 10.03117599
100	= 10.132501

Mpa	atm
1	= 9.869231693143
2	= 19.738463386285
3	= 29.607695079428
4	= 39.476926772571
5	= 49.346158465714
6	= 59.215390158856
7	= 69.084621851999
8	= 78.953853545142
9	= 88.823085238284
10	= 98.692316931427
11	= 108.56154862457
12	= 118.43078031771
13	= 128.30001201085
14	= 138.169243704
15	= 148.03847539714
16	= 157.90770709028
17	= 167.77693878343
18	= 177.64617047657
19	= 187.51540216971
20	= 197.38463386285
21	= 207.253865556
22	= 217.12309724914
23	= 226.99232894228
24	= 236.86156063543
25	= 246.73079232857

Mpa	atm
26	= 256.60002402171
27	= 266.46925571485
28	= 276.33848740799
29	= 286.20771910114
30	= 296.07695079428
31	= 305.94618248742
32	= 315.81541418057
33	= 325.68464587371
34	= 335.55387756685
35	= 345.42310925999
36	= 355.29234095314
37	= 365.16157264628
38	= 375.03080433942
39	= 384.90003603257
40	= 394.76926772571
41	= 404.63849941885
42	= 414.50773111199
43	= 424.37696280514
44	= 434.24619449828
45	= 444.11542619142
46	= 453.98465788456
47	= 463.85388957771
48	= 473.72312127085
49	= 483.59235296399
50	= 493.46158465714

Mpa	atm
51	= 503.33081635028
52	= 513.20004804342
53	= 523.06927973656
54	= 532.93851142971
55	= 542.80774312285
56	= 552.67697481599
57	= 562.54620650913
58	= 572.41543820228
59	= 582.28466989542
60	= 592.15390158856
61	= 602.0231332817
62	= 611.89236497485
63	= 621.76159666799
64	= 631.63082836113
65	= 641.50006005427
66	= 651.36929174742
67	= 661.23852344056
68	= 671.1077551337
69	= 680.97698682685
70	= 690.84621851999
71	= 700.71545021313
72	= 710.58468190627
73	= 720.45391359942
74	= 730.32314529256
75	= 740.1923769857

Mpa	atm
76	= 750.06160867884
77	= 759.93084037199
78	= 769.80007206513
79	= 779.66930375827
80	= 789.53853545141
81	= 799.40776714456
82	= 809.2769988377
83	= 819.14623053084
84	= 829.01546222399
85	= 838.88469391713
86	= 848.75392561027
87	= 858.62315730341
88	= 868.49238899656
89	= 878.3616206897
90	= 888.23085238284
91	= 898.10008407599
92	= 907.96931576913
93	= 917.83854746227
94	= 927.70777915541
95	= 937.57701084856
96	= 947.4462425417
97	= 957.31547423484
98	= 967.18470592798
99	= 977.05393762113
100	= 986.92316931427

Atmospheres
Megapascals

atmosphere is a unit of pressure equal to 101 325 pascals and symbol is atm.

1 atm = 1013250.1 barad	atmospheres to barads converter	atmospheres to barads table
1 atm = 1.0132501 bar	atmospheres to bars converter	atmospheres to bars table
1 atm = 1013250.1 Ba	atmospheres to baryes converter	atmospheres to baryes table
1 atm = 1013250.1 dyn/c²	atmospheres to dynes per square centimeter converter	atmospheres to dynes per square centimeter table
1 atm = 26222.226052362 ft-air 0°	atmospheres to feet of air [0 °C] converter	atmospheres to feet of air [0 °C] table
1 atm = 27667.094695397 ft-air 15°	atmospheres to feet of air [15 °C] converter	atmospheres to feet of air [15 °C] table
1 atm = 33.898542050029 ft-head	atmospheres to feet of head converter	atmospheres to feet of head table
1 atm = 2.493438191678 ft-mercury 0°	atmospheres to feet of mercury [0 °C] converter	atmospheres to feet of mercury [0 °C] table
1 atm = 33.898542050029 ft-water 4°	atmospheres to feet of water [4 °C] converter	atmospheres to feet of water [4 °C] table
1 atm = 1.013E-9 Gbar	atmospheres to gigabars converter	atmospheres to gigabars table
1 atm = 0.0001 Gpa	atmospheres to gigapascals converter	atmospheres to gigapascals table
1 atm = 314666.71262834 in-air 0°	atmospheres to inchs of air [0 °C] converter	atmospheres to inchs of air [0 °C] table
1 atm = 332005.13634477 in-air 15°	atmospheres to inchs of air [15 °C] converter	atmospheres to inchs of air [15 °C] table
1 atm = 29.92125830014 in-mercury 0°	atmospheres to inchs of mercury [0 °C] converter	atmospheres to inchs of mercury [0 °C] table
1 atm = 406.78250460035 in-water 4°	atmospheres to inchs of water [4 °C] converter	atmospheres to inchs of water [4 °C] table
1 atm = 0.001 kbar	atmospheres to kilobars converter	atmospheres to kilobars table
1 atm = 101.32501 kPa	atmospheres to kilopascals converter	atmospheres to kilopascals table
1 atm = 2.11621683657 kip/ft²	atmospheres to kips per square foot converter	atmospheres to kips per square foot table
1 atm = 0.0147 kip/in²	atmospheres to kips per square inch converter	atmospheres to kips per square inch table
1 atm = 1.01325E-6 Mbar	atmospheres to megabars converter	atmospheres to megabars table
1 atm = 0.1013 Mpa	atmospheres to megapascals converter	atmospheres to megapascals table
1 atm = 7992.5343071564 m-air 0°	atmospheres to meters of air [0 °C] converter	atmospheres to meters of air [0 °C] table
1 atm = 8432.930680526 m-air 15°	atmospheres to meters of air [15 °C] converter	atmospheres to meters of air [15 °C] table
1 atm = 1013250.1 µbar	atmospheres to microbars converter	atmospheres to microbars table
1 atm = 1013.2501 mbar	atmospheres to millibars converter	atmospheres to millibars table
1 atm = 101325010 mPa	atmospheres to millipascals converter	atmospheres to millipascals table
1 atm = 101325.01 N/m²	atmospheres to newtons per square meter converter	atmospheres to newtons per square meter table
1 atm = 0.1013 N/mm²	atmospheres to newtons per square millimeter converter	atmospheres to newtons per square millimeter table
1 atm = 235.13520406334 oz/in²	atmospheres to ounces per square inch converter	atmospheres to ounces per square inch table
1 atm = 101325.01 Pa	atmospheres to pascals converter	atmospheres to pascals table
1 atm = 101.32501 pz	atmospheres to piezes converter	atmospheres to piezes table
1 atm = 2116.2168365701 psft	atmospheres to pounds per square foot converter	atmospheres to pounds per square foot table
1 atm = 14.695950253959 psi	atmospheres to pounds per square inch converter	atmospheres to pounds per square inch table
1 atm = 1.033227554772 at	atmospheres to technical atmosphere converter	atmospheres to technical atmosphere table
1 atm = 1.01325E-7 Tpa	atmospheres to terapascals converter	atmospheres to terapascals table
1 atm = 1.066631569927 t/ft²-long	atmospheres to tonnes per square foot [long] converter	atmospheres to tonnes per square foot [long] table
1 atm = 1.058108418285 t/ft²-short	atmospheres to tonnes per square foot [short] converter	atmospheres to tonnes per square foot [short] table
1 atm = 0.0074 t/in²-long	atmospheres to tonnes per square inch [long] converter	atmospheres to tonnes per square inch [long] table
1 atm = 0.0073 t/in²-short	atmospheres to tonnes per square inch [short] converter	atmospheres to tonnes per square inch [short] table
1 atm = 10.332275547715 t/m²	atmospheres to tonnes per square meter converter	atmospheres to tonnes per square meter table
1 atm = 760.00006600543 torr	atmospheres to torrs converter	atmospheres to torrs table

Megapascal is a unit of pressure equal to 10⁶ pascals and symbol is Mpa.

1 Mpa = 9.869231693143 atm	megapascals to atmospheres converter	megapascals to atmospheres table
1 Mpa = 10000000 barad	megapascals to barads converter	megapascals to barads table
1 Mpa = 10 bar	megapascals to bars converter	megapascals to bars table
1 Mpa = 10000000 Ba	megapascals to baryes converter	megapascals to baryes table
1 Mpa = 10000000 dyn/c²	megapascals to dynes per square centimeter converter	megapascals to dynes per square centimeter table
1 Mpa = 258793.22442072 ft-air 0°	megapascals to feet of air [0 °C] converter	megapascals to feet of air [0 °C] table
1 Mpa = 273052.96782499 ft-air 15°	megapascals to feet of air [15 °C] converter	megapascals to feet of air [15 °C] table
1 Mpa = 334.55256555148 ft-head	megapascals to feet of head converter	megapascals to feet of head table
1 Mpa = 24.608319226204 ft-mercury 0°	megapascals to feet of mercury [0 °C] converter	megapascals to feet of mercury [0 °C] table
1 Mpa = 334.55256555148 ft-water 4°	megapascals to feet of water [4 °C] converter	megapascals to feet of water [4 °C] table
1 Mpa = 1.0E-8 Gbar	megapascals to gigabars converter	megapascals to gigabars table
1 Mpa = 0.001 Gpa	megapascals to gigapascals converter	megapascals to gigapascals table
1 Mpa = 3105518.6930487 in-air 0°	megapascals to inchs of air [0 °C] converter	megapascals to inchs of air [0 °C] table
1 Mpa = 3276635.6138999 in-air 15°	megapascals to inchs of air [15 °C] converter	megapascals to inchs of air [15 °C] table
1 Mpa = 295.29983071445 in-mercury 0°	megapascals to inchs of mercury [0 °C] converter	megapascals to inchs of mercury [0 °C] table
1 Mpa = 4014.6307866177 in-water 4°	megapascals to inchs of water [4 °C] converter	megapascals to inchs of water [4 °C] table
1 Mpa = 0.01 kbar	megapascals to kilobars converter	megapascals to kilobars table
1 Mpa = 1000 kPa	megapascals to kilopascals converter	megapascals to kilopascals table
1 Mpa = 20.885434273039 kip/ft²	megapascals to kips per square foot converter	megapascals to kips per square foot table
1 Mpa = 0.145 kip/in²	megapascals to kips per square inch converter	megapascals to kips per square inch table
1 Mpa = 1.0E-5 Mbar	megapascals to megabars converter	megapascals to megabars table
1 Mpa = 78880.172892718 m-air 0°	megapascals to meters of air [0 °C] converter	megapascals to meters of air [0 °C] table
1 Mpa = 83226.546738323 m-air 15°	megapascals to meters of air [15 °C] converter	megapascals to meters of air [15 °C] table
1 Mpa = 10000000 µbar	megapascals to microbars converter	megapascals to microbars table
1 Mpa = 10000 mbar	megapascals to millibars converter	megapascals to millibars table
1 Mpa = 1000000000 mPa	megapascals to millipascals converter	megapascals to millipascals table
1 Mpa = 1000000 N/m²	megapascals to newtons per square meter converter	megapascals to newtons per square meter table
1 Mpa = 1 N/mm²	megapascals to newtons per square millimeter converter	megapascals to newtons per square millimeter table
1 Mpa = 2320.6038081155 oz/in²	megapascals to ounces per square inch converter	megapascals to ounces per square inch table
1 Mpa = 1000000 Pa	megapascals to pascals converter	megapascals to pascals table
1 Mpa = 1000 pz	megapascals to piezes converter	megapascals to piezes table
1 Mpa = 20885.434273039 psft	megapascals to pounds per square foot converter	megapascals to pounds per square foot table
1 Mpa = 145.03773800722 psi	megapascals to pounds per square inch converter	megapascals to pounds per square inch table
1 Mpa = 10.197162129779 at	megapascals to technical atmosphere converter	megapascals to technical atmosphere table
1 Mpa = 1.0E-6 Tpa	megapascals to terapascals converter	megapascals to terapascals table
1 Mpa = 10.526834094833 t/ft²-long	megapascals to tonnes per square foot [long] converter	megapascals to tonnes per square foot [long] table
1 Mpa = 10.44271713652 t/ft²-short	megapascals to tonnes per square foot [short] converter	megapascals to tonnes per square foot [short] table
1 Mpa = 0.0731 t/in²-long	megapascals to tonnes per square inch [long] converter	megapascals to tonnes per square inch [long] table
1 Mpa = 0.0725 t/in²-short	megapascals to tonnes per square inch [short] converter	megapascals to tonnes per square inch [short] table
1 Mpa = 101.97162129779 t/m²	megapascals to tonnes per square meter converter	megapascals to tonnes per square meter table
1 Mpa = 7500.6167382113 torr	megapascals to torrs converter	megapascals to torrs table

Pressure Units

English

Pressure

Atmosphere

atmosphere is a unit of pressure equal to 101 325 pascals and symbol is atm.

Barad

barad is a unit of pressure equal to 0.1 pascals and symbol is barad.

Bar

The bar is a unit of pressure defined as 100 kilopascals. It is about equal to the atmospheric pressure on Earth at sea level.

Barye

barye is a unit of pressure equal to 0.1 pascals and symbol is Ba.

Dyne / square centimeter

dyne / square centimeter is a unit of pressure equal to 0.1 pascals and symbol is dyn/c².

Foot of air [0 °C]

foot of air [0 °C] is a unit of pressure equal to about 3.8640888 pascals and symbol is ft-air 0° .

Foot of air [15 °C]

foot of air [15 °C] is a unit of pressure equal to about 3.6622931 pascals and symbol is ft-air 15° .

Foot of head

foot of head is a unit of pressure equal to about 2989.0669 pascals and symbol is ft-head.

Foot of mercury [0 °C]

foot of mercury [0 °C] is a unit of pressure equal to about 40636.664 pascals and symbol is ft-mercury 0°.

Foot of water [4 °C]

foot of water [4 °C] is a unit of pressure equal to about 2989.0669 pascals and symbol is ft-water 4°.

Gigabar

gigabar is a unit of pressure, a combination of metric-prefix "giga" and unit of pressure "bar", equal to 10¹⁴ pascals and symbol is Gbar.

Gigapascal

Gigapascal is, a combination of metric-prefix "giga" and the SI derived unit of pressure "pascal", a unit of pressure equal to 10⁹ pascals and symbol is Gpa.

Inch of air [0 °C]

Inch of air [0 °C] is a unit of pressure equal to about 0.3220074 pascals and symbol is in-air 0°.

Inch of air [15 °C]

Inch of air [15 °C] is a unit of pressure equal to about 0.3051910916666667 pascals and symbol is in-air 15°.

Inch of mercury [0 °C]

Inch of mercury [0 °C] is a unit of pressure equal to about 3386.388666666667 pascals and symbol is in-mercury 0°.

Inch of water [4 °C]

Inch of water [4 °C] is a unit of pressure equal to about 249.0889083333333 pascals and symbol is in-water 4°.

Kilobar

Kilobar is, a mixture of metric-prefix "kilo" and unit of pressure "bar", a unit of pressure equal to 100000000 pascals and symbol is kbar.

Kilopascal

Kilopascal is, a combination of metric-prefix "kilo" and the SI derived unit of pressure "pascal", a unit of pressure equal to xx pascals and symbol is kPa.

Kip / square foot

Kip / square foot is a unit of pressure equal to about 47880.25888888889 pascals and symbol is kip/ft².

Kip / square inch

Kip/square inch is a unit of pressure equal to about 6894757.28 pascals and symbol is kip/in².

Megabar

Megabar (mega + bar) is a unit of pressure equal to 10¹¹ pascals and symbol is Mbar.

Megapascal

Megapascal is a unit of pressure equal to 10⁶ pascals and symbol is Mpa.

Meter of air [0 °C]

Meter of air [0 °C] is a unit of pressure equal to about 12.677457 pascals and symbol is m-air 0°.

Meter of air [15 °C]

Meter of air [15 °C] is a unit of pressure equal to about 12.015397 pascals and symbol is m-air 15°.

Microbar

Microbar (micro + bar) is a unit of pressure equal to 0.1 pascals and symbol is µbar.

Millibar

Millibar (milli + bar) is a unit of pressure equal to 100 pascals and symbol is mbar.

Millipascal

Millipascal is a unit of pressure equal to 0.001 pascals and symbol is mPa.

Newton / square meter

Newton / square meter is a unit of pressure equivalent to pascals and symbol is N/m².

Newton / square millimeter

Newton / square millimeter is a unit of pressure equal to 10⁶ pascals and symbol is N/mm².

Ounce / square inch

Ounce / square inch is a unit of pressure equal to about 430.92233 pascals and symbol is oz/in².

Pascal

Pascal is the SI derived unit of pressure (symbol Pa).

Pieze

The pièze is the unit of pressure in the metre-tonne-second system of units (mts system), used, e.g., in the former Soviet Union 1933-1955. It is defined as one sthène per square metre. The symbol is pz.

Pound / square foot

Pound / square foot is a unit of pressure equal to about 47.88 pascals and symbol is psft.

Pound / square inch

Pound / square inch is a unit of pressure equal to about 6894.75728 pascals and symbol is psi.

Technical atmosphere

Technical atmosphere is a unit of pressure equal to about 98066.5 pascals and symbol is at.

Terapascal

Terapascal is a combination of metric-prefix "tera" and SI derived unit of pressure "pascal", it's equal to 10¹² pascals and symbol is Tpa.

Ton / square foot [long]

Ton / square foot [long] is a unit of pressure equal to about 94995.32252 pascals and symbol is t/ft²-long.

Ton / square foot [short]

Ton / square foot [short] is a unit of pressure equal to about 95760.52 pascals and symbol is t/ft²-short.

Ton / square inch [long]

Ton / square inch [long] is a unit of pressure equal to about 13679326.44352 pascals and symbol is t/in²-long.

Ton / square inch [short]

Ton / square inch [short] is a unit of pressure equal to about 13789514.56 pascals and symbol is t/in²-short.

Ton / square meter

Ton / square meter is a unit of pressure equal to about 9806.65 pascals and symbol is t/m².

Torr

Torr is a a non-SI unit of pressure equal to about 133.32237 pascals and symbol is torr.