Torr → Atmosphere (tor → atm)

1 tor = 0.0013157858376511 atm
1 Torr (tor) = 0.0013157858376511 Atmosphere (atm).

Torr (tor):


Atmosphere (atm):

If you want to reverse convert, use Atmosphere → Torr. 1 atm = 760.00210017852 tor. You can also explore the full Pressure converter page for more cross conversions.

Conversion formula

Torr to Atmosphere formula: value in atm = value in tor × 0.0013157858376511.

Atmosphere to Torr formula: value in tor = value in atm × 760.00210017852.

How to convert Torr to Atmosphere

To convert Torr to Atmosphere, multiply the value in tor by 0.0013157858376511. This gives the result in atm.

For example, 1 tor = 0.0013157858376511 atm and 10 tor = 0.013157858376511 atm.

What is Torr?

Torr (Torr): A pressure unit used in vacuum work, defined as one 760th of a standard atmosphere. 1 Torr ≈ 133.322 Pa.

What is Atmosphere?

Atmosphere (atm): A reference pressure for comparing gas conditions, rather than a reading of today’s weather. 1 atm = 101 325 Pa.

FAQ

Torr → other Pressure units

• 1 torr → pascal = 133.322 pascal
• 1 torr → hectopascal = 1.33322 hectopascal
• 1 torr → kilopascal = 0.133322 kilopascal
• 1 torr → megapascal = 0.000133322 megapascal
• 1 torr → bar = 0.00133322 bar
• 1 torr → millibar = 1.33322 millibar
• 1 torr → pounds per square inch = 0.019336713678214 pounds per square inch
• 1 torr → atmosphere = 0.0013157858376511 atmosphere
• 1 torr → millimeter of mercury = 1 millimeter of mercury
• 1 torr → inch of mercury = 0.039369960698581 inch of mercury

Torr → Atmosphere Table

The table below shows common values from Torr to Atmosphere and the reverse direction for quick reference.

Atmosphere → Torr Table

Atmosphere → Torr

The reverse value is 1 atm = 760.00210017852 tor.