Online Calculators FreeReference Manual

Kilopascals to Pounds/sq inch Converter

Convert kilopascals to pounds/sq inch instantly. Exact factor: 1 kPa = 0.14504 psi.

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CalculatorFORM KPA TO PSI CONVERTER
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Convert kilopascals to pounds/sq inch

The exact conversion factor is 1 kPa = 0.14504 psi. Type any value and the result updates instantly; the math is shown beneath the board.

Worked by hand

Multiply the kilopascals value by 6.895 (that is, 1 ÷ 0.14504) to get pounds/sq inch.

Worked example

  1. Take 1 kPa
  2. multiply by 6.895
  3. the result is 0.14504 psi

How to use it

  1. Enter your kilopascals
  2. Read the pounds/sq inch result
  3. Check the factor line to verify by hand

Frequently asked questions

How many pounds/sq inch are in one kilopascals?

Exactly 0.14504 psi, by the SI/NIST definition.

How do I convert pounds/sq inch back to kilopascals?

Divide by 0.14504 — or use the full converter where both directions are one click.

Is this rounding or exact?

The factor is exact; only the displayed decimals are rounded.