1 bar to kpa

Updated July 2026

1 bar equals 100 kPa

1 bar = 100 kPa. That is how many kilopascals there are in 1 bar. Enter any value in the free pressure converter to convert bar to kilopascals (and every other unit) instantly — it runs privately in your browser.

Formula: Multiply by 100 — 1 bar = 100 kilopascals. So 1 × 100 = 100 kPa.

bar to kpa conversion table

bar (bar)kilopascals (kPa)
0.25 bar25 kPa
0.5 bar50 kPa
0.75 bar75 kPa
1 bar100 kPa
1.25 bar125 kPa
1.5 bar150 kPa
1.75 bar175 kPa

Frequently asked questions

How many kilopascals is 1 bar?
1 bar is 100 kilopascals. Multiply bar by 100 to get kpa.
What is 1 bar to kpa?
1 bar = 100 kPa.
How do you convert bar to kpa?
Multiply by 100 — 1 bar = 100 kilopascals. So 1 × 100 = 100 kPa.

Other bar to kpa conversions

Convert 1 bar to other units