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Convert kilopascal to pound per square inch

Here you can quickly calculate how many pound per square inch fit in one kilopascal.
  • 1 kPa = 0.145038 psi
  • 1 psi = 6.894757 kPa

Kilopascal to pound per square inch conversion table

kilopascal pound per square inch
1 0.145038
2 0.290075
5 0.725189
10 1.450377
20 2.900755
50 7.251887
100 14.503774

Kilopascal to pound per square inch formula

To convert kilopascal to pound per square inch, multiply by 0.145038.

1 kPa = 0.145038 psi
Example: 1 kilopascal = 0.145038 pound per square inch

Common pressure conversion mistakes

  • Tire pressure is quoted in bar in Europe and psi in the US: 1 bar is about 14.5 psi. The recommended 2.5 bar equals about 36 psi, inflating to '25 psi' on the assumption they match leaves the tire dangerously underinflated. Multiply bar by 14.5 to get psi.

Quick kilopascal and pound per square inch conversion quiz

Score: 0

93 kilopascal equals 13.5 pound per square inch.

Correct answer: 93 kilopascal = 13.5 pound per square inch.

18.4 kilopascal equals 2.94 pound per square inch.

Correct answer: 18.4 kilopascal = 2.67 pound per square inch.

201 pound per square inch equals 1.39e+3 kilopascal.

Correct answer: 201 pound per square inch = 1.39e+3 kilopascal.

15 kilopascal equals 2.18 pound per square inch.

Correct answer: 15 kilopascal = 2.18 pound per square inch.

46 pound per square inch equals 270 kilopascal.

Correct answer: 46 pound per square inch = 317 kilopascal.

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