How many Pound per Square Inch are in 1 Kilopascal?

One kilopascal equals 0.145038 pound per square inch.

Can I convert Pound per Square Inch back to Kilopascal?

Yes. Enter a value in either field to convert from Kilopascal (kPa) to Pound per Square Inch (psi) or the reverse — results update instantly.

Kilopascal to Pound per Square Inch Converter

kPa → psi

Convert between PSI, bar, pascal, atmosphere, and more pressure units

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How to Convert Kilopascal to Pound per Square Inch

Enter a value above, select your units, and get instant results. Works both ways — Kilopascal to Pound per Square Inch or Pound per Square Inch to Kilopascal.

Formula: Pound per Square Inch = Kilopascal × 0.145038

Quick steps

Enter the value you want to convert in the "Kilopascal" field.
Select "Kilopascal" as your "From" unit.
Select "Pound per Square Inch" as your "To" unit.
The converted result appears instantly in the "Pound per Square Inch" field.
To reverse the conversion, enter a value in the "Pound per Square Inch" field instead.

Common Kilopascal to Pound per Square Inch Conversions

Kilopascal	Pound per Square Inch
1	0.145038
5	0.725188
10	1.450377
25	3.625942
50	7.251884
100	14.503768

Frequently Asked Questions

Multiply your kilopascal value by 0.145038. For example, 10 kPa = 1.450377 psi.

Pound per Square Inch to Kilopascal Kilopascal to Pascal Kilopascal to Megapascal Kilopascal to Bar Kilopascal to Millibar Kilopascal to Pound per Square Inch Kilopascal to Pound per Square Foot Kilopascal to Atmosphere

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Convert Kilopascal to Pound per Square Inch