Convert kilopascal to pound per square inch
1 kPa = 0.1450377377 psi
1 kPa = 0.14504 psi
1 kPa in every pressure unit
| microbar | 10,000 μbar |
| barye | 10,000 Ba |
| millitorr | 7,500.6 mTorr |
| pascal | 1,000 Pa |
| millimeter of water column | 101.97 mmH₂O |
| pound per square foot | 20.885 lb/ft² |
| centimeter of water column | 10.197 cmH₂O |
| hectopascal | 10 hPa |
| millibar | 10 mbar |
| torr | 7.5006 Torr |
| millimeter of mercury | 7.5006 mmHg |
| inch of water column | 4.0146 in w.g. |
| kilopascal | 1 kPa |
| foot of water column | 0.33455 ft H₂O |
| inch of mercury | 0.2953 inHg |
| pound per square inch | 0.14504 psi |
| meter of water column | 0.10197 m H₂O |
| decibar | 0.1 dbar |
| kilogram-force per square centimeter | 0.010197 kgf/cm² |
| bar | 0.01 bar |
| atmosphere | 0.0098692 atm |
| megapascal | 0.001 MPa |
| kip per square inch | 0.00014504 ksi |
| gigapascal | 0.000001 GPa |
| million pounds per square inch | 1.4504e-07 Mpsi |
How the conversion works
Multiply by 0.1450377377 to go from kilopascal to pound per square inch, or divide by it to go back. Every conversion on this site routes through the SI value (Pa) rather than a table of pairwise factors, so a round-trip returns exactly what you started with.
Going the other way? pound per square inch to kilopascal — 1 psi = 6.894757293 kPa.
kilopascal to pound per square inch — common values
| 1 kPa | 0.14503774 psi |
| 2 kPa | 0.29007548 psi |
| 3 kPa | 0.43511321 psi |
| 5 kPa | 0.72518869 psi |
| 10 kPa | 1.4503774 psi |
| 15 kPa | 2.1755661 psi |
| 20 kPa | 2.9007548 psi |
| 25 kPa | 3.6259434 psi |
| 50 kPa | 7.2518869 psi |
| 75 kPa | 10.87783 psi |
| 100 kPa | 14.503774 psi |
| 250 kPa | 36.259434 psi |
| 500 kPa | 72.518869 psi |
| 1000 kPa | 145.03774 psi |
Other pressure conversions
Pa → psikPa → PakPa → MPakPa → barkPa → atmkPa → mmHgkPa → inHgkPa → ft H₂O