Torr to mbar Converter
Type a value in either field; the other updates instantly.
1 Torr = 1.33322 mbar 1 mbar = 0.750062 Torr
Formula
Worked example: 500 Torr × 1.33322 = 666.61 mbar
Torr to mbar conversion table
| Torr | mbar | Pa |
|---|---|---|
| 760 | 1,013.3 | 101,330 |
| 700 | 933.26 | 93,326 |
| 600 | 799.93 | 79,993 |
| 500 | 666.61 | 66,661 |
| 400 | 533.29 | 53,329 |
| 300 | 399.97 | 39,997 |
| 200 | 266.64 | 26,664 |
| 100 | 133.32 | 13,332 |
| 50 | 66.661 | 6,666.1 |
| 10 | 13.332 | 1,333.2 |
| 1 | 1.3332 | 133.32 |
| 0.1 | 0.13332 | 13.332 |
| 0.01 | 0.013332 | 1.3332 |
| 0.001 | 0.0013332 | 0.13332 |
| 1×10⁻⁴ | 1.3332×10⁻⁴ | 0.013332 |
| 1×10⁻⁵ | 1.3332×10⁻⁵ | 0.0013332 |
| 1×10⁻⁶ | 1.3332×10⁻⁶ | 1.3332×10⁻⁴ |
| 1×10⁻⁷ | 1.3332×10⁻⁷ | 1.3332×10⁻⁵ |
| 1×10⁻⁸ | 1.3332×10⁻⁸ | 1.3332×10⁻⁶ |
| 1×10⁻⁹ | 1.3332×10⁻⁹ | 1.3332×10⁻⁷ |
Where this conversion is used
Gauges and data sheets from US suppliers are often in Torr, while European pumps, gauges and standards use mbar (identical to hPa). Multiplying by 1.333 converts Torr to mbar.
The two scales are close: 1 Torr is one third more than 1 mbar, so the mbar value is always a little larger than the Torr value. That makes conversions easy to sanity-check.
Frequently asked questions
How many mbar are in 1 Torr?
1 Torr = 1.33322 mbar. In the other direction, 1 mbar = 0.750062 Torr.
How do I convert Torr to mbar?
Multiply the value in Torr by 1.33322. Example: 500 Torr = 666.61 mbar.
Is 1 Torr the same as 1 mbar?
No. 1 Torr = 1.333 mbar and 1 mbar = 0.750 Torr. The difference matters when comparing pump ultimate pressures or gauge ranges.
What is 760 Torr in mbar?
760 Torr is 1013.25 mbar, standard atmospheric pressure at sea level.
More conversions
mbar to Torr Converter
Reverse: 1 mbar = 0.75006 Torr
Torr to Pascal Converter
1 Torr = 133.32 Pa
Microns to Torr Converter
1 Torr = 1,000 microns
All pressure units explained
Pa, hPa, kPa, MPa, mbar, bar, Torr, mmHg, inHg, psi, atm
Vacuum converter for every unit (incl. gauge vacuum)
1 Torr = 1.3332 mbar