Torr → atm converter

Convert Torr to atmospheres (Pressure)

1 Torr = 0.001315789474 atm · 1 atm = 760 Torr

Common values: 2 Torr 5 Torr 10 Torr 50 Torr 100 Torr

100 Torr = 0.131578947 atm

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Torr to atmospheres Conversion

1 Torr (Torr) is equal to 0.001315789474 atmospheres (atm).

1 Torr = 0.001315789474 atm

or

1 atm = 760 Torr

Formula

To convert a pressure from Torr (Torr) to atmospheres (atm), divide the pressure in Torr by 760

p(atm) = p(Torr) / 760

Examples:

Convert 100 Torr to atmospheres:

p(atm) = 100Torr / 760 = 0.1315789474 atm

Conversion table

Torr (Torr) Atmospheres (atm)
1 Torr 0.001315789 atm
2 Torr 0.002631579 atm
3 Torr 0.003947368 atm
5 Torr 0.006578947 atm
10 Torr 0.013157895 atm
20 Torr 0.026315789 atm
25 Torr 0.032894737 atm
50 Torr 0.065789474 atm
100 Torr 0.131578947 atm
250 Torr 0.328947368 atm
500 Torr 0.657894737 atm
1000 Torr 1.315789474 atm
Atmospheres (atm) Torr (Torr)
1 atm 760 Torr
2 atm 1520 Torr
3 atm 2280 Torr
5 atm 3800 Torr
10 atm 7600 Torr
20 atm 15200 Torr
25 atm 19000 Torr
50 atm 38000 Torr
100 atm 76000 Torr
250 atm 190000 Torr
500 atm 380000 Torr
1000 atm 760000 Torr

Frequently asked questions

How do I convert Torr to atmospheres?

Divide the value in Torr by 760 to get the result in atmospheres. For example, 5 Torr ÷ 760 = 0.006578947 atm.

How many atmospheres are in 1 Torr?

1 Torr (Torr) is equal to 0.001315789 atmospheres (atm).

How do I convert atmospheres back to Torr?

Use the inverse operation: multiply the value in atmospheres by 760 to get the result in Torr.

How accurate is the Torr to atmospheres conversion?

The converter multiplies by the conversion factor 760 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.

Sources

Conversion factors are based on internationally recognised standards:

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