1 millimeter of mercury to kilopascals
1 mmHg = 0.13332239 kPa. Change the amount below, or read the formula and the reference table further down.
1 millimeter of mercury equals
kilopascals
1 mmHg = 0.13332239 kPa
The formula
Millimeters of mercury and kilopascals both measure pressure from the same zero, so a single multiplier does the job.
kPa = mmHg × 0.1333223874
Going the other way? Convert kilopascals to millimeters of mercury.
Millimeters of mercury to kilopascals table
Values either side of 1 mmHg.
| Millimeters of mercury (mmHg) | Kilopascals (kPa) |
|---|---|
| -4 | -0.53329 |
| -3.5 | -0.466628 |
| -3 | -0.399967 |
| -2.5 | -0.333306 |
| -2 | -0.266645 |
| -1.5 | -0.199984 |
| -1 | -0.133322 |
| -0.5 | -0.066661 |
| 0 | 0 |
| 0.5 | 0.066661 |
| 1 | 0.133322 |
| 1.5 | 0.199984 |
| 2 | 0.266645 |
| 2.5 | 0.333306 |
| 3 | 0.399967 |
| 3.5 | 0.466628 |
| 4 | 0.53329 |
| 4.5 | 0.599951 |
| 5 | 0.666612 |
| 5.5 | 0.733273 |
| 6 | 0.799934 |
Questions people ask
- How many kilopascals are in a millimeter of mercury?
- One millimeter of mercury equals 0.1333223874 kilopascals.
- How do I convert millimeters of mercury to kilopascals by hand?
- Multiply the number of millimeters of mercury by 0.1333223874. For a rough check, 0.133 is close enough for most everyday use.
- What is 1 millimeter of mercury in kilopascals?
- 1 millimeter of mercury is 0.13332239 kilopascals.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.