Convert kPa to Bar
0.01
≈ 1/64 bar
1 kPa = 0.01 bar
To convert kilopascals (kPa) to bar, divide the kPa value by 100. The relationship is exact: 100 kPa equals 1 bar, so 250 kPa equals 2.5 bar and 1,000 kPa equals 10 bar.
Conversion Formula
bar = kPa × 0.01
Reverse: kPa = bar × 100
Quick mental math: Move the decimal point two places left: 250 kPa = 2.5 bar.
Conversion Examples
1 kPa × 0.01 =
0.01 bar
1 Kilopascals = 0.01 Bars
5 kPa × 0.01 =
0.05 bar
5 Kilopascals = 0.05 Bars
10 kPa × 0.01 =
0.1 bar
10 Kilopascals = 0.1 Bars
25 kPa × 0.01 =
0.25 bar
25 Kilopascals = 0.25 Bars
50 kPa × 0.01 =
0.5 bar
50 Kilopascals = 0.5 Bars
100 kPa × 0.01 =
1 bar
100 Kilopascals = 1 Bars
Kilopascal to Bar Table
kPa =—bar
| Kilopascal (kPa) | Bar (bar) | Fraction |
|---|---|---|
| 1 | 0.01 | 1/64 |
| 6 | 0.06 | 1/16 |
| 11 | 0.11 | 7/64 |
| 16 | 0.16 | 5/32 |
| 21 | 0.21 | 13/64 |
| 26 | 0.26 | 17/64 |
| 31 | 0.31 | 5/16 |
| 36 | 0.36 | 23/64 |
| 41 | 0.41 | 13/32 |
| 46 | 0.46 | 29/64 |
| 51 | 0.51 | 33/64 |
| 56 | 0.56 | 9/16 |
| 61 | 0.61 | 39/64 |
| 66 | 0.66 | 21/32 |
| 71 | 0.71 | 45/64 |
| 76 | 0.76 | 49/64 |
| 81 | 0.81 | 13/16 |
| 86 | 0.86 | 55/64 |
| 91 | 0.91 | 29/32 |
| 96 | 0.96 | 61/64 |
Unit Definitions
What is a Kilopascal (kPa)?
Metric (SI)Worldwide
Kilopascal (kPa) is one of the two units used in this conversion. Open its dedicated unit page for the reviewed definition and references.
Learn more about KilopascalWhat is a Bar (bar)?
Metric (SI)Worldwide
Bar (bar) is one of the two units used in this conversion. Open its dedicated unit page for the reviewed definition and references.
Learn more about BarFrequently Asked Questions
What is the formula to convert kPa to bar?
Divide kilopascals by 100: bar = kPa ÷ 100. The relationship is exact because 1 bar is defined as 100,000 pascals and 1 kPa is 1,000 pascals.
How many bar is 100 kPa?
100 kPa equals exactly 1 bar.
How many bar is 250 kPa?
250 kPa equals exactly 2.5 bar because 250 ÷ 100 = 2.5.
How many bar is 1,000 kPa?
1,000 kPa equals exactly 10 bar because 1,000 ÷ 100 = 10.
How do I convert bar back to kPa?
Multiply bar by 100. For example, 2.5 bar × 100 = 250 kPa.