Pressure
KPA to PSI Converter
Convert kilopascal (kPa) to pound per square inch (psi) in one step. One kilopascal equals 0.145038 pound per square inchs — enter any amount to see the exact result, or use the table below for common values.
Result
1 kPa = 0.145038 psi
In pound per square inchs
0.145038
Conversion rate
1 kPa = 0.145038 psi
Inverse rate
1 psi = 6.8948 kPa
Conversion table
1 kPa = 0.145038 psi
2 kPa = 0.290075 psi
5 kPa = 0.725189 psi
10 kPa = 1.4504 psi
25 kPa = 3.6259 psi
50 kPa = 7.2519 psi
100 kPa = 14.5038 psi
250 kPa = 36.2594 psi
500 kPa = 72.5189 psi
1000 kPa = 145.038 psiHow this was worked out
- Step 11 kPa = 0.145038 psi
- Step 2Multiply: 1 × 0.145038 = 0.145038
- Step 3Result: 0.145038 psi
Conversions use exact definitions (for example 1 inch = 25.4 mm exactly), so results are precise rather than rounded mid-calculation.
Formula
How it works
- 1The conversion factor between kilopascals and pound per square inchs is 0.145038.
- 2Multiply your kilopascals value by 0.145038 to get pound per square inchs.
- 3To convert back, divide by 0.145038 — or multiply by 6.8948.
Example
Input
1 kPa
Result
0.145038 psi
Frequently asked questions
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