Torr to Atmosphere Converter
Convert torr to atmospheres with this free pressure converter. The exact relationship used on this page is 1 torr = 0.00131578947368 atmospheres. Type any number — the result updates instantly, works on phones and desktops, and is ready to copy into homework, a spec sheet, or a shopping list.
Formula: Atmosphere = Torr × 0.00131578947368
How to convert torr to atmospheres
- Enter the value in torr in the converter.
- Read the equivalent amount in atmospheres.
- Use the swap link if you need atmosphere to torr instead.
- Check the table for common values without typing.
Worked examples
- 1 Torr = 0.001315789474 atm
- 5 Torr = 0.006578947368 atm
- 10 Torr = 0.01315789474 atm
- 25 Torr = 0.03289473684 atm
Conversion table
Common torr values converted to atmospheres.
| Torr | atm |
|---|---|
| 1 | 0.001315789474 |
| 2 | 0.002631578947 |
| 3 | 0.003947368421 |
| 4 | 0.005263157895 |
| 5 | 0.006578947368 |
| 6 | 0.007894736842 |
| 7 | 0.009210526316 |
| 8 | 0.01052631579 |
| 9 | 0.01184210526 |
| 10 | 0.01315789474 |
| 20 | 0.02631578947 |
| 50 | 0.06578947368 |
| 100 | 0.1315789474 |
| 250 | 0.3289473684 |
| 500 | 0.6578947368 |
| 1,000 | 1.315789474 |
About this conversion
Torr (Torr) and Atmosphere (atm) are both pressure units. Tire pressure, weather maps, scuba, and industrial gauges all report pressure in different units. Bookmark this URL when you convert torr to atmospheres often, then explore related pairs in the same category if you need a different target unit.
Need the other direction? Open the atmosphere to torr converter.
FAQ
How many atmospheres are in 1 torr?+
1 torr equals 0.00131578947368 atmospheres.
What is the formula to convert torr to atmospheres?+
Atmosphere = Torr × 0.00131578947368
How do I convert torr to atmospheres by hand?+
Multiply the torr value by 0.00131578947368. Example: 10 torr × 0.00131578947368 = 0.0131578947368 atmospheres.
Is this Torr to atm converter accurate?+
Yes. Linear conversions use internationally agreed factors relative to SI. Temperature and inverse fuel units use the standard offset or reciprocal formulas, not a guessed scale factor.