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Pound per square inch to Standard atmosphere

1 psi = 0.068045964 atm

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0

Angle unit

Precision & format
10

1 psi equals

0.06804596391atm

All 18 units
  • PascalPa
    6,894.757293
  • KilopascalkPa
    6.894757293
  • MegapascalMPa
    0.006894757293
  • HectopascalhPa
    = 1 mbar
    68.94757293
  • Barbar
    0.06894757293
  • Millibarmbar
    68.94757293
  • Standard atmosphereatm
    0.06804596391
  • Pound per square inchpsi
    1
  • Kilopound per square inchksi
    0.001
  • Pound per square footpsf
    144
  • TorrTorr
    1/760 atm
    51.71493257
  • Millimeter of mercurymmHg
    conventional
    51.7149252
  • Centimeter of mercurycmHg
    5.17149252
  • Inch of mercuryinHg
    conventional
    2.036020461
  • Millimeter of watermmH₂O
    conventional
    703.0695796
  • Meter of watermH₂O
    0.7030695796
  • Inch of waterinH₂O
    at 4 °C
    27.6799049
  • Kilogram-force per cm²kgf/cm²
    technical atmosphere
    0.07030695796

Pound per square inch to Standard atmosphere table

Common Pound per square inch values converted to Standard atmosphere
Pound per square inch (psi)Standard atmosphere (atm)
10.068045964
20.13609193
50.34022982
100.68045964
201.3609193
503.4022982
1006.8045964
25017.011491
50034.022982
1,00068.045964

How the conversion works

Multiply the pound per square inch figure by 0.06804596391 to get standard atmosphere. Every factor on this site is anchored to the SI base unit for pressure, so the same number is used everywhere it appears.

Going the other way, 1 atm = 14.695949 psi — see standard atmosphere to pound per square inch.

See all 18 pressure units →

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