Mmhg to Kpa ConverterRight in Your Browser
Convert millimeters of mercury (mmHg) to kilopascals (kPa). The millimeter of mercury (mmHg) survives from mercury barometers — still the unit of blood pressure and vacuum work. The kilopascal (kPa) is 1,000 pascals — the SI pressure unit used on tire placards and in weather reports. Everything is calculated locally in your browser — no server, and it works offline.
0.133322 kPa
in kilopascals (kilopascal)
To convert millimeters of mercury to kilopascals, multiply the millimeter of mercury value by 0.133322.
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| Millimeters of mercury (mmHg) | Kilopascals (kPa) |
|---|---|
| 1 | 0.133322 |
| 2 | 0.266645 |
| 3 | 0.399967 |
| 4 | 0.53329 |
| 5 | 0.666612 |
| 10 | 1.33322 |
| 20 | 2.66645 |
| 50 | 6.66612 |
| 100 | 13.3322 |
Frequently Asked Questions
How many kilopascals are in a millimeter of mercury?
One millimeter of mercury equals 0.133322 kilopascals (1 mmHg = 0.133322 kPa). So to go from millimeters of mercury to kilopascals, multiply the millimeter of mercury value by 0.133322.
What is the formula to convert millimeters of mercury to kilopascals?
To convert millimeters of mercury to kilopascals, multiply the millimeter of mercury value by 0.133322. For example, 10 mmHg is 1.33322 kPa.
What is 120 millimeters of mercury in kilopascals?
120 millimeters of mercury — a healthy systolic blood pressure — is 15.9987 kilopascals. The converter above works for any value, entirely in your browser.
Is the millimeter of mercury to kilopascal conversion exact?
The factor used here is the defined value: 1 mmHg = 0.1333223874 kPa. Results are rounded to six significant digits for readability, so for high-precision work use the full factor.
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