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Kilopascals to pounds per square inch

1 kilopascal in pounds per square inch
1 kPa = 0.14504 psi
psi = kPa × 0.1450377377

To convert kilopascals to pounds per square inch, multiply by 0.1450377377. The table below gives the values people look up most often, and the converter works for any number.

Kilopascals to pounds per square inch table

Common kilopascal values converted to pounds per square inch.
Kilopascals Pounds per square inch
1 kPa 0.14504
2 kPa 0.29008
3 kPa 0.43511
4 kPa 0.58015
5 kPa 0.72519
10 kPa 1.450377
15 kPa 2.175566
20 kPa 2.900755
25 kPa 3.625943
30 kPa 4.351132
40 kPa 5.80151
50 kPa 7.251887
75 kPa 10.87783
100 kPa 14.50377
250 kPa 36.25943
500 kPa 72.51887
1,000 kPa 145.0377

How the conversion works

The relationship is psi = kPa × 0.1450377377. Both units measure pressure, so the conversion is a fixed factor that never changes.

Common questions

How many pounds per square inch are in one kilopascal?
One kilopascal equals 0.14504 pounds per square inch. psi = kPa × 0.1450377377.
How do you convert kilopascals to pounds per square inch?
Use psi = kPa × 0.1450377377. So 10 kPa is 1.450377 psi.
How many kilopascals are in one pound per square inch?
One pound per square inch equals 6.894757 kilopascals, which is the reverse of the conversion above.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked