Bar to mmHg Converter
Pressure · unit-converter
Convert Bar to mmHg with a fixed input and output unit, step-by-step formula line, and reference tables. All calculations bridge through pascal with fixed definitions (standard atmosphere = 101,325 Pa; torr and mmHg = atm/760; plus industrial/manometer units like kgf/cm², inHg, inH2O, and mmH2O).
About Bar
The bar is 100,000 Pa. It is convenient for industrial and approximate atmospheric pressures (1 bar ≈ 1 atm).
About mmHg
Millimeters of mercury (mmHg) is common in medicine (e.g. blood pressure). Here it uses the same Pa per unit as torr (133.32236842105263 Pa).
How to convert bar to millimeter of mercury (mmhg)
1 bar equals 750.0616827041698 mmhg in this tool (via pascal):
1 bar = (100000 Pa ÷ 133.32236842105263 Pa) mmhg = 750.0616827041698 mmhg
Each bar carries 100000 Pa and each mmhg 133.32236842105263 Pa, so one bar equals 100000 ÷ 133.32236842105263 mmhg.
Let p(bar) be pressure in Bar (bar), and p(mmhg) in mmHg (mmhg). Then:
p(mmhg) = p(bar) × (100000 / 133.32236842105263)
Equivalently, divide by how many bar fit into one mmhg (Pa per mmhg divided by Pa per bar):
p(mmhg) = p(bar) ÷ 0.0013332236842105263
Examples
Example #1: Convert 1 bar to mmhg
1 bar = 1 bar × (100000/133.32236842105263) mmhg = 750.061682704 mmhg
1 bar = 1 bar ÷ 0.0013332236842105263 = 750.061682704 mmhg
1 bar × (100,000/133.32236842105263) = 750.061683 mmhg
Example #2: Convert 10 bar to mmhg
10 bar = 10 bar × (100000/133.32236842105263) mmhg = 7500.61682704 mmhg
10 bar = 10 bar ÷ 0.0013332236842105263 = 7500.61682704 mmhg
10 bar × (100,000/133.32236842105263) = 7,500.616827 mmhg
Summary
To convert Bar to mmHg, multiply the value in bar by (100000 Pa per bar) / (133.32236842105263 Pa per mmhg). Equivalently: value_mmhg = value_bar × (100000 / 133.32236842105263). Numerically, 1 bar equals 750.0616827041698 mmhg.
Relationship context
Both Bar and mmHg are converted by fixed multiples of the pascal. Multiplying by (Pa per bar) ÷ (Pa per mmhg) gives the same result as passing through pascal, keeping bar, atm, PSI, kPa, hPa, torr, and mmHg consistent on the hub.
Conversion tables
| Bar (bar) | mmHg (mmhg) |
|---|---|
| 0.1 | 75.0061682704 |
| 1 | 750.061682704 |
| 2 | 1,500.12336541 |
| 3 | 2,250.18504811 |
| 4 | 3,000.24673082 |
| 5 | 3,750.30841352 |
| 6 | 4,500.37009623 |
| 7 | 5,250.43177893 |
| 8 | 6,000.49346163 |
| 9 | 6,750.55514434 |
| Bar (bar) | mmHg (mmhg) |
|---|---|
| 10 | 7,500.61682704 |
| 20 | 15,001.2336541 |
| 30 | 22,501.8504811 |
| 40 | 30,002.4673082 |
| 50 | 37,503.0841352 |
| 60 | 45,003.7009623 |
| 70 | 52,504.3177893 |
| 80 | 60,004.9346163 |
| 90 | 67,505.5514434 |
| 100 | 75,006.1682704 |