1 kilopascal to inches of mercury
1 kPa = 0.29529983 inHg. Change the amount below, or read the formula and the reference table further down.
1 kilopascal equals
inches of mercury
1 kPa = 0.29529983 inHg
The formula
Kilopascals and inches of mercury both measure pressure from the same zero, so a single multiplier does the job.
inHg = kPa × 0.295299833
Going the other way? Convert inches of mercury to kilopascals.
Kilopascals to inches of mercury table
Values either side of 1 kPa.
| Kilopascals (kPa) | Inches of mercury (inHg) |
|---|---|
| -4 | -1.1812 |
| -3.5 | -1.0335 |
| -3 | -0.885899 |
| -2.5 | -0.73825 |
| -2 | -0.5906 |
| -1.5 | -0.44295 |
| -1 | -0.2953 |
| -0.5 | -0.14765 |
| 0 | 0 |
| 0.5 | 0.14765 |
| 1 | 0.2953 |
| 1.5 | 0.44295 |
| 2 | 0.5906 |
| 2.5 | 0.73825 |
| 3 | 0.885899 |
| 3.5 | 1.0335 |
| 4 | 1.1812 |
| 4.5 | 1.3288 |
| 5 | 1.4765 |
| 5.5 | 1.6241 |
| 6 | 1.7718 |
Questions people ask
- How many inches of mercury are in a kilopascal?
- One kilopascal equals 0.295299833 inches of mercury.
- How do I convert kilopascals to inches of mercury by hand?
- Multiply the number of kilopascals by 0.295299833. For a rough check, 0.295 is close enough for most everyday use.
- What is 1 kilopascal in inches of mercury?
- 1 kilopascal is 0.29529983 inches of mercury.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.