Convert pounds per square inch to kilopascals
Pound per square inch (psi) to kilopascal (kPa). One pound per square inch equals 6.8948 kilopascals.
Formula
Pound per square inch to kilopascal conversion table
| Pounds per square inch | Kilopascals | Kilopascals | Pounds per square inch |
|---|---|---|---|
| 1 psi | 6.8948 kPa | 1 kPa | 0.145038 psi |
| 2 psi | 13.7895 kPa | 2 kPa | 0.290075 psi |
| 3 psi | 20.6843 kPa | 3 kPa | 0.435113 psi |
| 5 psi | 34.4738 kPa | 5 kPa | 0.725189 psi |
| 10 psi | 68.9476 kPa | 10 kPa | 1.4504 psi |
| 20 psi | 137.9 kPa | 20 kPa | 2.9008 psi |
| 50 psi | 344.74 kPa | 50 kPa | 7.2519 psi |
| 100 psi | 689.48 kPa | 100 kPa | 14.5038 psi |
| 500 psi | 3447.38 kPa | 500 kPa | 72.5189 psi |
| 1000 psi | 6894.76 kPa | 1000 kPa | 145.04 psi |
To convert pounds per square inch to kilopascals, multiply the number of pounds per square inch by 6.8948. One pound per square inch equals 6.8948 kilopascals, and one kilopascal equals 0.145038 pounds per square inch, so the relationship is fixed and exact. As a worked example, 10 psi comes to 68.9476 kPa. Enter your own figure in the converter above to get an instant answer, or use the swap button to flip the direction. This is a pressure conversion, and like every tool on UnitGlide it runs locally in your browser with no account or upload required. The table further down shows a range of common pound per square inch values already worked out in kilopascals, plus the reverse kilopascal to pound per square inch direction, which is handy for quick reference or double-checking a result by hand.
Frequently asked questions
How many kilopascals are in a pound per square inch?
One pound per square inch equals 6.8948 kilopascals. The ratio is constant, so you can multiply any number of pounds per square inch by 6.8948 to get kilopascals.
What is the formula to convert pounds per square inch to kilopascals?
Use kilopascals = pounds per square inch × 6.8948. UnitGlide applies this exact formula for every value, so results stay accurate across the whole range.
How do I convert kilopascals back to pounds per square inch?
Go the other way by using one kilopascal equals 0.145038 pounds per square inch. You can also press the swap button in the converter above to flip the direction in one click.
Is this pound per square inch to kilopascal converter accurate?
Yes. It uses internationally defined SI conversion factors, as maintained by the BIPM, and all math runs in your browser so nothing is rounded away on a server. For everyday use the displayed precision is more than enough.