Convert millimeter of mercurys to megapascals
1 mmHg = 0.000133322387415 MPa — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
More converter tools
Readable results
Ranges, ± tolerances, feet/inches and clock durations work in the value field.
Unit picker
Export this result
Show this value in all 27 pressure & stress units
- Gigapascals GPa 0.000 000 133 322 387 415
- Megapascals MPa 0.000 133 322 387 415
- Kilopascals kPa 0.133 322 387 415
- Hectopascals hPa 1.333 223 874 15
- Pascals Pa 133.322 387 415
- Millipascals mPa 133 322.387 415
- Micropascals µPa 133 322 387.415
- Bars bar 0.001 333 223 874 15
- Millibars mbar 1.333 223 874 15
- Atmosphere (standard)s atm 0.001 315 789 661 14
- Atmosphere (technical)s at 0.001 359 51
- Torrs Torr 1.000 000 142 47
- Millitorrs mTorr 1000.000 142 47
- Millimeter of mercurys mmHg 1
- Centimeter of mercurys cmHg 0.1
- Inch of mercurys inHg 0.039 370 078 740 2
- Millimeter of waters mmH₂O 13.5951
- Centimeter of waters cmH₂O 1.359 51
- Inch of waters inH₂O 0.535 240 157 48
- Foot of waters ftH₂O 0.044 603 346 456 7
- Pound per square inchs psi 0.019 336 777 459 5
- Kilopound per square inchs ksi 0.000 019 336 777 459 5
- Pound per square foots psf 2.784 495 954 16
- Kilogram-force per square centimeters kgf/cm² 0.001 359 51
- Kilogram-force per square meters kgf/m² 13.5951
- Newton per square millimeters N/mm² 0.000 133 322 387 415
- Dyne per square centimeters dyn/cm² 1333.223 874 15
Every row is Millimeter of mercury (mmHg) converted through the pascal, in exact rational arithmetic.
How to convert millimeter of mercurys to megapascals
Multiply the number of millimeter of mercurys by 0.000133322387415 to get megapascals.
The exact factor is 0.000133322387415 — as a fraction, 26664477483/200000000000000.
Millimeter of mercury: The conventional mmHg, exactly 133.322 387 415 Pa. Blood pressure uses this.
Millimeter of mercury to Megapascal conversion table
| Millimeter of mercurys (mmHg) | Megapascals (MPa) |
|---|---|
| 1 mmHg | 0.000 133 322 39 |
| 2 mmHg | 0.000 266 644 77 |
| 3 mmHg | 0.000 399 967 16 |
| 5 mmHg | 0.000 666 611 94 |
| 10 mmHg | 0.001 333 223 9 |
| 20 mmHg | 0.002 666 447 7 |
| 25 mmHg | 0.003 333 059 7 |
| 50 mmHg | 0.006 666 119 4 |
| 100 mmHg | 0.013 332 239 |
| 250 mmHg | 0.033 330 597 |
| 500 mmHg | 0.066 661 194 |
| 1000 mmHg | 0.133 322 39 |
Megapascal to Millimeter of mercury conversion table
| Megapascals (MPa) | Millimeter of mercurys (mmHg) |
|---|---|
| 1 MPa | 7500.6158 |
| 2 MPa | 15 001.232 |
| 3 MPa | 22 501.847 |
| 5 MPa | 37 503.079 |
| 10 MPa | 75 006.158 |
| 20 MPa | 150 012.32 |
| 25 MPa | 187 515.39 |
| 50 MPa | 375 030.79 |
| 100 MPa | 750 061.58 |
| 250 MPa | 1 875 153.9 |
| 500 MPa | 3 750 307.9 |
| 1000 MPa | 7 500 615.8 |
Frequently asked
How many megapascals are in a millimeter of mercury?
One millimeter of mercury equals 0.0001333223874 megapascals (mmHg → MPa). That figure is exact, not rounded.
How do you convert millimeter of mercurys to megapascals?
Multiply the number of millimeter of mercurys by 0.000133322387415 to get megapascals.
What is 1 MPa in millimeter of mercurys?
One megapascal is 7500.615758 millimeter of mercurys.
What is 10 mmHg in MPa?
10 mmHg = 0.001 333 223 9 MPa.
What exactly is a millimeter of mercury?
The conventional mmHg, exactly 133.322 387 415 Pa. Blood pressure uses this.