Torr to atm Converter

Convert pressure in torr to atmospheres.

Atmospheres (atm) 1
Pascals (Pa) 101,325
PSI (psi) 14.696

Formula: atm = torr ÷ 760

Step-by-step with your numbers:
1. Values used:
2. Torr (mmHg) = 760 torr
3.
4. Atmospheres = 1atm
5. Pascals = 101,325Pa
6. PSI = 14.696psi
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Convert pressure between torr (mmHg) and atmospheres.

The math behind it

1 atm = 760 torr = 101,325 Pa.

Worked example

760 torr = 1 atm.

FAQ

Torr vs mmHg?

They're essentially identical.