Convert megapascal to inch of mercury
1 MPa = 295.299833 inHg
1 MPa = 295.3 inHg
1 MPa in every pressure unit
| microbar | 10,000,000 μbar |
| barye | 10,000,000 Ba |
| millitorr | 7,500,600 mTorr |
| pascal | 1,000,000 Pa |
| millimeter of water column | 101,970 mmH₂O |
| pound per square foot | 20,885 lb/ft² |
| centimeter of water column | 10,197 cmH₂O |
| hectopascal | 10,000 hPa |
| millibar | 10,000 mbar |
| torr | 7,500.6 Torr |
| millimeter of mercury | 7,500.6 mmHg |
| inch of water column | 4,014.6 in w.g. |
| kilopascal | 1,000 kPa |
| foot of water column | 334.55 ft H₂O |
| inch of mercury | 295.3 inHg |
| pound per square inch | 145.04 psi |
| meter of water column | 101.97 m H₂O |
| decibar | 100 dbar |
| kilogram-force per square centimeter | 10.197 kgf/cm² |
| bar | 10 bar |
| atmosphere | 9.8692 atm |
| megapascal | 1 MPa |
| kip per square inch | 0.14504 ksi |
| gigapascal | 0.001 GPa |
| million pounds per square inch | 0.00014504 Mpsi |
How the conversion works
Multiply by 295.299833 to go from megapascal to inch 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? inch of mercury to megapascal — 1 inHg = 0.00338638864 MPa.
megapascal to inch of mercury — common values
| 1 MPa | 295.29983 inHg |
| 2 MPa | 590.59967 inHg |
| 3 MPa | 885.8995 inHg |
| 5 MPa | 1,476.4992 inHg |
| 10 MPa | 2,952.9983 inHg |
| 15 MPa | 4,429.4975 inHg |
| 20 MPa | 5,905.9967 inHg |
| 25 MPa | 7,382.4958 inHg |
| 50 MPa | 14,764.992 inHg |
| 75 MPa | 22,147.487 inHg |
| 100 MPa | 29,529.983 inHg |
| 250 MPa | 73,824.958 inHg |
| 500 MPa | 147,649.92 inHg |
| 1000 MPa | 295,299.83 inHg |