Inch of mercury to Kilopascal (inHg → kPa)
Convert inch of mercury to kilopascal instantly. The conversion factor is approximate to engineering precision.
Realtime·pressure·imperial
Approx
inHg
× 3.3864
kPa
3.3864
Precision [auto]
6
📐inHg to kPa formulaApprox.
kPa = inHg × 3.386389
Inverse: inHg = kPa × 0.295299801647
Worked example: 1 inHg = 3.386389 kPa
ℹ️About these units
Inch of mercury (inHg)
US weather barometric pressure.
Kilopascal (kPa)
Common in engineering and tire pressure (metric).
📊Reference table: inHg → kPa
| Inch of mercury (inHg) | Kilopascal (kPa) |
|---|---|
| 1 | 3.3864 |
| 2 | 6.7728 |
| 5 | 16.9319 |
| 10 | 33.8639 |
| 15 | 50.7958 |
| 20 | 67.7278 |
| 25 | 84.6597 |
| 50 | 169.3195 |
| 100 | 338.6389 |
| 250 | 846.5973 |
| 500 | 1,693.19 |
| 750 | 2,539.79 |
| 1,000 | 3,386.39 |
Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.
🔁Reverse & related
🔌API & widget
GET https://convertnavi.com/api/v1/convert?value=10&from=inhg&to=kilopascalEmbed this converter
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