Convert bar to millimeter of mercury
1 bar = 750.0615758 mmHg
1 bar = 750 mmHg
1 bar in every pressure unit
| pascal | 100,000 Pa |
| kilopascal | 100 kPa |
| megapascal | 0.1 MPa |
| bar | 1 bar |
| atmosphere | 0.987 atm |
| millimeter of mercury | 750 mmHg |
| pound per square inch | 14.5 psi |
| foot of water column | 33.5 ft H₂O |
| gigapascal | 0.0001 GPa |
| kip per square inch | 0.0145 ksi |
| inch of mercury | 29.5 inHg |
| inch of water column | 401 in w.g. |
How the conversion works
Multiply by 750.0615758 to go from bar to millimeter of mercury, or divide by it to go back. Every conversion on this site routes through the SI value (Pa) rather than a table of pairwise factors, so a round-trip returns exactly what you started with.
Going the other way? millimeter of mercury to bar — 1 mmHg = 0.001333223874 bar.
bar to millimeter of mercury — common values
| 1 bar | 750.06158 mmHg |
| 2 bar | 1,500.1232 mmHg |
| 3 bar | 2,250.1847 mmHg |
| 5 bar | 3,750.3079 mmHg |
| 10 bar | 7,500.6158 mmHg |
| 15 bar | 11,250.924 mmHg |
| 20 bar | 15,001.232 mmHg |
| 25 bar | 18,751.539 mmHg |
| 50 bar | 37,503.079 mmHg |
| 75 bar | 56,254.618 mmHg |
| 100 bar | 75,006.158 mmHg |
| 250 bar | 187,515.39 mmHg |
| 500 bar | 375,030.79 mmHg |
| 1000 bar | 750,061.58 mmHg |