🔩 Pressure
psi to kPa Converter
Convert psi to kPa instantly. Includes a reference table and formula.
Quick answer: To convert psi to kPa, multiply by 6.89476. For example, 1 psi = 6.89476 kPa. Use the calculator below for any value.
psi to kPa
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Common conversions
| psi | kPa |
|---|
Formula:
How to convert psi to kPa
1
Enter your value
Type the number of psi you want to convert into the left box. The result in kpa appears instantly in the right box. You can also type into the right box to convert in the other direction.
2
Use the swap button
Click the ⇄ Swap button to reverse the conversion — kPa to psi. Your current value carries across so you don't have to re-enter anything.
3
About psi and kPa
psi and kPa are both pressure. Use this converter to switch between them instantly.
💡 Did you know?
1 psi = 6.895 kPa. UK tyre pressure standards: front 30-34 psi (207-234 kPa), rear 30-36 psi depending on load. German owner manuals quote pressures in bar (1 bar = 100 kPa = 14.5 psi).
📊 Common conversions at a glance
| psi | kPa |
|---|---|
| 1 | 6.895 |
| 5 | 34.47 |
| 10 | 68.95 |
| 14.5 | 99.97 |
| 15 | 103.4 |
| 20 | 137.9 |
Reviewed for 2026. psi ↔ kPa conversion factor verified against published reference data. Built by a UK-based qualified primary teacher and FA Level 2 coach as part of 247QuickTools' free utility-tools project.