hPa to inHg converter
1 hectopascal equals 0.02952998 inches of mercury. Conversions use inHg = hPa × 0.02953
hPa → 0.02952998 inHg
inHg = hPa × 0.02953
Converter
Worked examples
- 1 hPa = 0.02952998 inHg
- 2 hPa = 0.05905996 inHg
- 5 hPa = 0.1476499 inHg
- 10 hPa = 0.2952998 inHg
- 100 hPa = 2.952998 inHg
hectopascals to inches of mercury conversion table
| hPa | inHg | Arithmetic |
|---|---|---|
| 1 hPa | 0.02952998 inHg | × 0.02953 |
| 2 hPa | 0.05905996 inHg | × 0.02953 |
| 3 hPa | 0.08858994 inHg | × 0.02953 |
| 4 hPa | 0.11811992 inHg | × 0.02953 |
| 5 hPa | 0.1476499 inHg | × 0.02953 |
| 6 hPa | 0.17717988 inHg | × 0.02953 |
| 8 hPa | 0.23623984 inHg | × 0.02953 |
| 10 hPa | 0.2952998 inHg | × 0.02953 |
| 12 hPa | 0.35435976 inHg | × 0.02953 |
| 15 hPa | 0.4429497 inHg | × 0.02953 |
| 20 hPa | 0.5905996 inHg | × 0.02953 |
| 25 hPa | 0.7382495 inHg | × 0.02953 |
| 30 hPa | 0.8858994 inHg | × 0.02953 |
| 40 hPa | 1.181199 inHg | × 0.02953 |
| 50 hPa | 1.476499 inHg | × 0.02953 |
| 60 hPa | 1.771799 inHg | × 0.02953 |
| 70 hPa | 2.067099 inHg | × 0.02953 |
| 80 hPa | 2.362398 inHg | × 0.02953 |
| 90 hPa | 2.657698 inHg | × 0.02953 |
| 100 hPa | 2.952998 inHg | × 0.02953 |
How to convert hPa to inHg
- Take your value in hectopascals.
- Multiply by 0.02953
- That is your answer in inches of mercury — no rounding needed until you choose a display precision.
Related conversions
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Questions
How many inches of mercury in 1 hectopascal?
Exactly 0.02952998 inHg. The factor follows from the definitions of both units, not from a measurement, so it is exact.
How do I convert hPa to inHg?
Multiply the hectopascals figure by 0.02953 — or use the converter above, which updates as you type.
Is hPa to inHg the same as inHg to hPa?
No — they are inverses. One hPa is 0.02952998 inHg, while one inHg is 33.86389 hPa.
What is 1 hPa in inHg?
1 hPa = 0.02952998 inHg (see the value page for the full arithmetic).