Convert millibars (mbar) to hectopascals (hPa).
Edit either value. Decimals and scientific notation supported.
No units found. Try a name or symbol.
No units found. Try a name or symbol.
1 mbar ≈ 1 hPa
Precision changes displayed rounding, not calculation accuracy.
hPa = mbarhPa = mbar
The numerical reading is unchanged because these units have the same size.
1 mbar ≈ 1 hPa
1 ≈ 1
1000 mbar ≈ 1000 hPa
1000 ≈ 1000
No. Unit conversion preserves the original pressure reference. Converting a gauge reading to absolute pressure additionally requires the applicable atmospheric pressure.
Fixed reference · Millibar to Hectopascal
Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.
| Millibar (mbar) | Hectopascal (hPa) |
|---|---|
| 0 | 0 |
| 0.1 | 0.1 |
| 0.5 | 0.5 |
| 1 | 1 |
| 2 | 2 |
| 5 | 5 |
| 10 | 10 |
| 25 | 25 |
| 50 | 50 |
| 100 | 100 |
| 1000 | 1000 |
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