1 bar to kilopascals
1 bar = 100 kPa. Change the amount below, or read the formula and the reference table further down.
1 bar equals
kilopascals
1 bar = 100 kPa
The formula
Bars and kilopascals both measure pressure from the same zero, so a single multiplier does the job.
kPa = bar × 100
Going the other way? Convert kilopascals to bars.
Bars to kilopascals table
Values either side of 1 bar.
| Bars (bar) | Kilopascals (kPa) |
|---|---|
| -4 | -400 |
| -3.5 | -350 |
| -3 | -300 |
| -2.5 | -250 |
| -2 | -200 |
| -1.5 | -150 |
| -1 | -100 |
| -0.5 | -50 |
| 0 | 0 |
| 0.5 | 50 |
| 1 | 100 |
| 1.5 | 150 |
| 2 | 200 |
| 2.5 | 250 |
| 3 | 300 |
| 3.5 | 350 |
| 4 | 400 |
| 4.5 | 450 |
| 5 | 500 |
| 5.5 | 550 |
| 6 | 600 |
Questions people ask
- How many kilopascals are in a bar?
- One bar equals 100 kilopascals.
- How do I convert bars to kilopascals by hand?
- Multiply the number of bars by 100. For a rough check, 100 is close enough for most everyday use.
- What is 1 bar in kilopascals?
- 1 bar is 100 kilopascals.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.