PSI to Kilopascal Converter
Convert psis to kilopascals (psi to kPa) instantly with this free online pressure converter. Enter any value in the PSI field and get the equivalent in Kilopascal immediately. This converter handles any quantity — from tiny fractions to large numbers — with full precision. No signup, no ads in the widget, and the conversion runs entirely in your browser for instant results.
The conversion factor is exact: 1 psi = 6.89476 kPa. To convert psis to kilopascals, multiply your PSI value by 6.89476. For example, 10 psi = 68.9476 kPa. You can also reverse the calculation: 1 kPa = 0.1450376808 psi.
Quick conversion table
| PSI (psi) | Kilopascal (kPa) |
|---|---|
| 1 psi | 6.89476 kPa |
| 5 psi | 34.4738 kPa |
| 10 psi | 68.9476 kPa |
| 25 psi | 172.369 kPa |
| 50 psi | 344.738 kPa |
| 100 psi | 689.476 kPa |
Use the swap button to reverse the direction, or choose a different unit from the dropdown menus to convert within the pressure category.
Formula
PSI to Kilopascal conversion: 1 psi = 6.89476 kPa kilopascals = psis × 6.89476 1 kPa = 0.1450376808 psi psis = kilopascals × 0.1450376808
Example
Example: Convert 10 psi to kPa: 10 psi × 6.89476 = 68.9476 kPa So, 10 psi is about 68.9476 kPa. To convert back, multiply by 0.1450376808: 68.9476 kPa × 0.1450376808 = 10 psi.
How to Use
- Enter the value you want to convert in the PSI field
- The result in Kilopascal appears instantly below
- Use the dropdown menus to change units if needed
- Click 'Swap Units' to reverse the conversion direction
- Copy the result or adjust the input for a new conversion
Frequently Asked Questions
How do I convert psis to kilopascals?
Enter the value in PSI (psi) in the 'From' field. The equivalent in Kilopascal (kPa) appears instantly in the 'To' field. The converter uses precise conversion factors and updates in real time as you type.
What is the formula to convert psi to kPa?
1 psi = 6.89476 kPa, so kilopascals = psis × 6.89476. To convert back, 1 kPa = 0.1450376808 psi. The full formula and a worked example are shown on this page.
How many kilopascals are in one PSI?
1 psi = 6.89476 kPa.
Is this PSI to Kilopascal converter free?
Yes, completely free with no signup, no limits, and no ads in the converter widget. You can convert as many values as you need. The tool runs entirely in your browser, so your data never leaves your device.
Can I convert kilopascals back to psis?
Yes. Click the 'Swap Units' button to reverse the direction. You can also use the dropdown menus to select any other pressure unit for either field.
How accurate is the psi to kPa conversion?
The converter uses high-precision conversion factors (up to 8 decimal places). Results are displayed with up to 6 decimal places, with trailing zeros removed for readability. For scientific or engineering work, always verify with official standards.