Pound per Square Inch to Kilopascal
Convert psi to kPa instantly — free, no sign-up.
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About the Pound per Square Inch (psi)
The Pound per Square Inch is the standard pressure unit in the US for tire pressure, hydraulics, and plumbing specs.
About the Kilopascal (kPa)
The Kilopascal is equal to 1,000 pascals, a common unit for tire pressure specs and weather barometric readings outside the US.
How to convert psi to kPa
- Enter the value in psi in the box above.
- The kPa equivalent updates instantly.
- Use the swap button to convert kPa back to psi just as easily.