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Atmosphere to Torr Converter

Enter a value to instantly convert between pressure units.

Precision4 dp

1 Atmosphere = 760 Torr

Key Formulas

Pound per Sq. Inch → Bar

bar = psi × 0.0689476

Bar → Pound per Sq. Inch

psi = bar × 14.5038

Atmosphere → Pound per Sq. Inch

psi = atm × 14.6959

Pound per Sq. Inch → Atmosphere

atm = psi × 0.068046

Formula

Torr = atm × 760

Atmosphere and Torr measure pressure (force per unit area). Atmosphere is used in aerospace and scientific calculations, while Torr is standard in standard use. Conversion matters when checking tire pressures, weather data, or engineering specifications.

Source: NIST SP 811, Table B.8

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Real-World Examples

Atmosphere to Torr conversion example

1 atm = 760 Torr

Atmosphere to Torr conversion example

2 atm = 1520 Torr

Atmosphere to Torr conversion example

5 atm = 3800 Torr

Atmosphere to Torr conversion example

10 atm = 7600 Torr