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Convert kPa to psi
Convert kilopascal (kPa) to pound-force per square inch (psi) instantly. Free, no signup, nothing is uploaded — everything runs in your browser.
Kilopascal (kPa)
To
0.1450377439
Pound-force per square inch (psi)
Kilopascal to Pound-force per square inch conversion table
| Kilopascal [kPa] | Pound-force per square inch [psi] |
|---|---|
| 0.01 | 0.00145038 |
| 0.1 | 0.01450377 |
| 1 | 0.14503774 |
| 2 | 0.29007549 |
| 3 | 0.43511323 |
| 5 | 0.72518872 |
| 10 | 1.45037744 |
| 20 | 2.90075488 |
| 50 | 7.25188719 |
| 100 | 14.50377439 |
| 1,000 | 145.0377439 |
How to convert kilopascal to pound-force per square inch
psi = kPa × 0.1450377
Example: 100 kPa = 100 × 0.1450377 = 14.5038 psi
To convert back (pound-force per square inch to kilopascal): kPa = psi ÷ 0.1450377
What is a kilopascal?
A kilopascal (kPa) is a metric unit of pressure equal to 1,000 newtons per square meter. Common in tire pressure ratings, blood pressure, and engineering specs outside the US.
What is a pound-force per square inch?
A pound per square inch (psi) is a US customary unit of pressure equal to the pressure from one pound of force on one square inch. The standard unit for tire pressure, hydraulics, and gas pressures in the US.