Millimeter of mercury to Pascal Converter
Convert millimeters of mercury to pascals with this free pressure converter. The exact relationship used on this page is 1 millimeter of mercury = 133.322387415 pascals. Type any number — the result updates instantly, works on phones and desktops, and is ready to copy into homework, a spec sheet, or a shopping list.
Formula: Pascal = Millimeter of mercury × 133.322387415
How to convert millimeters of mercury to pascals
- Enter the value in millimeters of mercury in the converter.
- Read the equivalent amount in pascals.
- Use the swap link if you need pascal to millimeter of mercury instead.
- Check the table for common values without typing.
Worked examples
- 1 mmHg = 133.3223874 Pa
- 5 mmHg = 666.6119371 Pa
- 10 mmHg = 1,333.223874 Pa
- 25 mmHg = 3,333.059685 Pa
Conversion table
Common millimeters of mercury values converted to pascals.
| mmHg | Pa |
|---|---|
| 1 | 133.3223874 |
| 2 | 266.6447748 |
| 3 | 399.9671622 |
| 4 | 533.2895497 |
| 5 | 666.6119371 |
| 6 | 799.9343245 |
| 7 | 933.2567119 |
| 8 | 1,066.579099 |
| 9 | 1,199.901487 |
| 10 | 1,333.223874 |
| 20 | 2,666.447748 |
| 50 | 6,666.119371 |
| 100 | 13,332.23874 |
| 250 | 33,330.59685 |
| 500 | 66,661.19371 |
| 1,000 | 133,322.3874 |
About this conversion
Millimeter of mercury (mmHg) and Pascal (Pa) are both pressure units. Tire pressure, weather maps, scuba, and industrial gauges all report pressure in different units. Bookmark this URL when you convert millimeters of mercury to pascals often, then explore related pairs in the same category if you need a different target unit.
Need the other direction? Open the pascal to millimeter of mercury converter.
FAQ
How many pascals are in 1 millimeter of mercury?+
1 millimeter of mercury equals 133.322387415 pascals.
What is the formula to convert millimeters of mercury to pascals?+
Pascal = Millimeter of mercury × 133.322387415
How do I convert millimeters of mercury to pascals by hand?+
Multiply the millimeter of mercury value by 133.322387415. Example: 10 millimeters of mercury × 133.322387415 = 1333.22387415 pascals.
Is this mmHg to Pa converter accurate?+
Yes. Linear conversions use internationally agreed factors relative to SI. Temperature and inverse fuel units use the standard offset or reciprocal formulas, not a guessed scale factor.