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Kilopascal to Pound per square inch

1 kPa = 0.14503774 psi

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0

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Precision & format
10

1 kPa equals

0.1450377377psi

All 18 units
  • PascalPa
    1,000
  • KilopascalkPa
    1
  • MegapascalMPa
    0.001
  • HectopascalhPa
    = 1 mbar
    10
  • Barbar
    0.01
  • Millibarmbar
    10
  • Standard atmosphereatm
    0.009869232667
  • Pound per square inchpsi
    0.1450377377
  • Kilopound per square inchksi
    0.0001450377377
  • Pound per square footpsf
    20.88543423
  • TorrTorr
    1/760 atm
    7.500616827
  • Millimeter of mercurymmHg
    conventional
    7.500615758
  • Centimeter of mercurycmHg
    0.7500615758
  • Inch of mercuryinHg
    conventional
    0.2952998016
  • Millimeter of watermmH₂O
    conventional
    101.9716213
  • Meter of watermH₂O
    0.1019716213
  • Inch of waterinH₂O
    at 4 °C
    4.014630787
  • Kilogram-force per cm²kgf/cm²
    technical atmosphere
    0.01019716213

Kilopascal to Pound per square inch table

Common Kilopascal values converted to Pound per square inch
Kilopascal (kPa)Pound per square inch (psi)
10.14503774
20.29007548
50.72518869
101.4503774
202.9007548
507.2518869
10014.503774
25036.259434
50072.518869
1,000145.03774

How the conversion works

Multiply the kilopascal figure by 0.1450377377 to get pound per square inch. 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 psi = 6.8947573 kPa — see pound per square inch to kilopascal.

See all 18 pressure units →

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