Convert Kilopascals to Pounds per square inch
20 kPa = 2.9008 psi
psi = kPa × 0.145038Convert kilopascals to pounds per square inch instantly — type in either box and it works both ways.
How to convert kilopascals to pounds per square inch
To convert kilopascals to pounds per square inch, multiply the number of kilopascals by 0.145038.
psi = kPa × 0.145038
Example: convert 20 kPa to psi
- 20 × 0.145038 = 2.9008
- 20 kPa = 2.9008 psi
1 kPa = 0.145038 psi and 1 psi = 6.8948 kPa.
Kilopascals to Pounds per square inch conversion chart
| Kilopascals (kPa) | Pounds per square inch (psi) |
|---|---|
| 1 kPa | 0.145038 psi |
| 2 kPa | 0.290075 psi |
| 5 kPa | 0.725189 psi |
| 10 kPa | 1.4504 psi |
| 14.7 kPa | 2.1321 psi |
| 20 kPa | 2.9008 psi |
| 30 kPa | 4.3511 psi |
| 32 kPa | 4.6412 psi |
| 35 kPa | 5.0763 psi |
| 50 kPa | 7.2519 psi |
| 100 kPa | 14.5038 psi |
Frequently asked questions
How do you convert kilopascals to pounds per square inch?
To convert kilopascals to pounds per square inch, multiply the number of kilopascals by 0.145038. The formula is psi = kPa × 0.145038.
How many pounds per square inch are in one kilopascal?
1 kPa = 0.145038 psi.
How do I convert pounds per square inch back to kilopascals?
Use the reverse formula: kPa = psi × 6.8948. For example 1 psi = 6.8948 kPa.
Is this converter free and accurate?
Yes. It is free, uses exact internationally defined conversion factors, and runs in your browser — nothing you type is sent anywhere.
More pressure conversions
All converters
TemperatureConvert between Celsius, Fahrenheit, Kelvin and Rankine.LengthConvert inches, feet, miles, centimeters, meters, kilometers and more.WeightConvert pounds, ounces, stones, kilograms, grams and tons.VolumeConvert cups, tablespoons, fluid ounces, gallons, liters and milliliters.AreaConvert square feet, square meters, acres, hectares and square miles.SpeedConvert miles per hour, kilometers per hour, knots and meters per second.TimeConvert seconds, minutes, hours, days, weeks and years.DataConvert bytes, kilobytes, megabytes, gigabytes and terabytes (decimal and binary).PressureConvert PSI, bar, kilopascals, atmospheres and mmHg.EnergyConvert calories, kilocalories, joules, kilowatt-hours and BTU.