Bar to Kilopascals Converter
Convert bar to kilopascals instantly. Exact factor: 1 bar = 100 kPa.
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Convert bar to kilopascals
The exact conversion factor is 1 bar = 100 kPa. Type any value and the result updates instantly; the math is shown beneath the board.
Worked by hand
Multiply the bar value by 100 to get kilopascals.
Worked example
- Take 1 bar
- multiply by 100
- the result is 100 kPa
How to use it
- Enter your bar
- Read the kilopascals result
- Check the factor line to verify by hand
Frequently asked questions
How many kilopascals are in one bar?
Exactly 100 kPa, by the SI/NIST definition.
How do I convert kilopascals back to bar?
Divide by 100 — 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.