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Atmospheres Conversion

atmosphere conversion allows you find conversion from atmosphere to other units of pressure, and you can find more additional atmosphere information as the following.

Atmospheres

The standard atmosphere (symbol: atm) is a unit of pressure defined as 101325 Pa (1.01325 bar). It is sometimes used as a reference or standard pressure.

DefinitionRelation to SI units

Quick Find Conversion

Atmospheres to

Conversion table

baryeInch of mercurykilopascalexapascalfoot of water (39.2 °F)attopascalshort ton per (square foot)zettapascal
1 2.9529980164712 × 10-5 0.0001 1.0 × 10-19 3.3456229215318 × 10-5 1.0 × 1017 1.0442717116575 × 10-6 1.0 × 10-22
33,863.89 1 3.386389 3.386389 × 10-15 1.1329581 3.386389 × 1021 0.0353631 3.386389 × 10-18
10 000 0.2952998 1 1.0 × 10-15 0.3345623 1.0 × 1021 0.0104427 1.0 × 10-18
1.0 × 1019 2.9529980164712 × 1014 1.0 × 1015 1 3.3456229215318 × 1014 1.0 × 1036 10 442 717 116 575 0.001
29,889.8 0.8826452 2.98898 2.98898 × 10-15 1 2.98898 × 1021 0.0312131 2.98898 × 10-18
1.0 × 10-17 2.9529980164712 × 10-22 1.0 × 10-21 1.0 × 10-36 3.3456229215318 × 10-22 1 1.0442717116575 × 10-23 1.0 × 10-39
957,605.1796067 28.2780620 95.7605180 9.5760517960672 × 10-14 32.0378584 9.5760517960672 × 1022 1 9.5760517960672 × 10-17
1.0 × 1022 2.9529980164712 × 1017 1.0 × 1018 1 000 3.3456229215318 × 1017 1.0 × 1039 1.0442717116575 × 1016 1

Atmosphere Conversion

1 atmosphere ≈ 1.01325 × 1023 attopascals
= 101,324,999,999,999,998,689,280.00000000
= 1.01325 × 1023
= 1.01325E+23
= 1.01325e+23
1 atmosphere ≡ 1.01325 bars
= 1.01325000
= 0.0101325 × 102
= 0.0101325E2
= 0.0101325e2
1 atmosphere = 1 013 250 barye
= 1,013,250.00000000
= 1.01325 × 106
= 1.01325E+6
= 1.01325e+6
1 atmosphere ≈ 76.0002100 centimeter of mercury
= 76.00021002
= 0.760002 × 102
= 0.760002E2
= 0.760002e2
1 atmosphere ≈ 1,033.2559008 centimeter of water (4 °C)
= 1,033.25590075
= 10.3326 × 102
= 10.3326E2
= 10.3326e2
1 atmosphere = 1.01325 × 10-13 exapascal
= 1.01325 × 10-13
= 1.01325E-13
= 1.01325e-13
1 atmosphere ≈ 2.4934382 feet of mercury
= 2.49343819
= 0.0249344 × 102
= 0.0249344E2
= 0.0249344e2
1 atmosphere ≈ 33.8995243 feet of water (39.2 °F)
= 33.89952425
= 0.338995 × 102
= 0.338995E2
= 0.338995e2
1 atmosphere ≈ 29.9212524 Inches of mercury
= 29.92125240
= 0.299213 × 102
= 0.299213E2
= 0.299213e2
1 atmosphere ≈ 406.7937466 inches of water (39.2 °F)
= 406.79374664
= 4.06794 × 102
= 4.06794E2
= 4.06794e2
1 atmosphere = 0.0103323 kilogram-force per (square millimeter)
= 0.01033227
= 103323 × 10-7
= 103323E-7
= 103323e-7
1 atmosphere ≈ 101.325 kilopascals
= 101.32500000
= 1.01325 × 102
= 1.01325E2
= 1.01325e2
1 atmosphere ≈ 0.0146959 kip per (square inch)
= 0.01469595
= 146959 × 10-7
= 146959E-7
= 146959e-7
1 atmosphere ≈ 0.9447396 long ton per (square foot)
= 0.94473956
= 94474 × 10-5
= 94474E-5
= 94474e-5
1 atmosphere ≈ 101 325 000 millipascals
= 101,325,000.00000000
= 1.01325 × 108
= 1.01325E+8
= 1.01325e+8
1 atmosphere ≈ 1.01325 × 1014 nanopascals
= 101,325,000,000,000.00000000
= 1.01325 × 1014
= 1.01325E+14
= 1.01325e+14
1 atmosphere = 101 325 pascals
= 101,325
= 1013.25 × 102
= 1013.25E2
= 1013.25e2
1 atmosphere ≈ 2,116.2166237 pound per (square foot)
= 2,116.21662367
= 21.1622 × 102
= 21.1622E2
= 21.1622e2
1 atmosphere = 14.6959488 pound per (square inch)
= 14.69594878
= 0.146959 × 102
= 0.146959E2
= 0.146959e2
1 atmosphere ≈ 68,087.2538242 poundal per (square foot)
= 68,087.25382418
= 680.873 × 102
= 680.873E2
= 680.873e2
1 atmosphere ≈ 1.0581083 short ton per (square foot)
= 1.05810831
= 0.0105811 × 102
= 0.0105811E2
= 0.0105811e2
1 atmosphere ≈ 760 torrs
= 760.00000000
= 7.6 × 102
= 7.6E2
= 7.6e2
1 atmosphere = 1.01325 × 10-19 yottapascal
= 1.01325 × 10-19
= 1.01325E-19
= 1.01325e-19
1 atmosphere = 1.01325 × 10-16 zettapascal
= 1.01325 × 10-16
= 1.01325E-16
= 1.01325e-16

Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)

Unit System

Metric system SI

SI Conversion Table

1 atmospheres= 101325 pascals
2 atmospheres= 202650 pascals
3 atmospheres= 303975 pascals
4 atmospheres= 405300 pascals
5 atmospheres= 506625 pascals