---
title: "Bars to Kilopascals — bar to kPa converter"
description: "1 bar = 100 kilopascals. Convert bars to kilopascals with a full conversion table, the exact formula, and a calculator for any value."
url: https://atoneplace.net/convert/bar-to-kilopascals/
site: "At One Place"
---

# Bars to kilopascals

**1 bar in kilopascals: 1 bar = 100 kPa**

kPa = bar × 100

To convert bars to kilopascals, multiply by 100. The table below gives the values people look up most often, and the converter works for any number.

## Bars to kilopascals table

*Common bar values converted to kilopascals.*

| Bars | Kilopascals |
| --- | --- |
| 1 bar | 100 |
| 2 bar | 200 |
| 3 bar | 300 |
| 4 bar | 400 |
| 5 bar | 500 |
| 10 bar | 1,000 |
| 15 bar | 1,500 |
| 20 bar | 2,000 |
| 25 bar | 2,500 |
| 30 bar | 3,000 |
| 40 bar | 4,000 |
| 50 bar | 5,000 |
| 75 bar | 7,500 |
| 100 bar | 10,000 |
| 250 bar | 25,000 |
| 500 bar | 50,000 |
| 1,000 bar | 100,000 |

## How the conversion works

The relationship is kPa = bar × 100. Both units measure pressure, so the conversion is a fixed factor that never changes.

## Common questions

### How many kilopascals are in one bar?

One bar equals 100 kilopascals. kPa = bar × 100.

### How do you convert bars to kilopascals?

Use kPa = bar × 100. So 10 bar is 1,000 kPa.

### How many bars are in one kilopascal?

One kilopascal equals 0.01 bars, which is the reverse of the conversion above.

## Related pages

- [Kilopascals to Bars](https://atoneplace.net/convert/kilopascals-to-bar/)
- [Bars to Pascals](https://atoneplace.net/convert/bar-to-pascals/)
- [Bars to Standard atmospheres](https://atoneplace.net/convert/bar-to-atmospheres/)
- [Bars to Pounds per square inch](https://atoneplace.net/convert/bar-to-psi/)
- [Bars to Torrs](https://atoneplace.net/convert/bar-to-torr/)

## Sources

- Guide for the Use of the International System of Units (SP 811) — NIST (https://www.nist.gov/pml/special-publication-811) [Public domain (US Government)]
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures (https://www.bipm.org/en/publications/si-brochure)
- Calculated on this page — At One Place (/about/)