Millibars to Hectopascals Converter
Convert millibars (mbar) to hectopascals (hPa), with the formula, a conversion table and exact factors.
Change the values and press Calculate to work out your own figures.
Enter a pressure, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.
Show the working
- 1 mbar = 1 hPa
- 1 × 1 = 1 hPa
How to convert millibars to hectopascals
1 mbar = 1 hPa, so multiply by 1 to go from millibars to hectopascals. Going the other way, 1 hPa = 1 mbar.
hPa = mbar × 1 mbar = hPa × 1
Worked example:
1 mbar = 1 hPa 5 × 1 = 5 hPa
Millibars to hectopascals table
| Millibars | Hectopascals |
|---|---|
| 1 mbar | 1 hPa |
| 2 mbar | 2 hPa |
| 3 mbar | 3 hPa |
| 4 mbar | 4 hPa |
| 5 mbar | 5 hPa |
| 6 mbar | 6 hPa |
| 7 mbar | 7 hPa |
| 8 mbar | 8 hPa |
| 9 mbar | 9 hPa |
| 10 mbar | 10 hPa |
| 15 mbar | 15 hPa |
| 20 mbar | 20 hPa |
| 25 mbar | 25 hPa |
| 30 mbar | 30 hPa |
| 40 mbar | 40 hPa |
| 50 mbar | 50 hPa |
| 75 mbar | 75 hPa |
| 100 mbar | 100 hPa |
| 250 mbar | 250 hPa |
| 500 mbar | 500 hPa |
| 1000 mbar | 1,000 hPa |
About the units
- Millibars (mbar)
- Millibars, a metric unit. Definition: NIST SP 811 Appendix B.8, factors for units listed alphabetically.
- Hectopascals (hPa)
- Hectopascals, a metric unit. Definition: BIPM SI Brochure, 9th edition (SI units, prefixes and units accepted for use with the SI).
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