Pressure Converter

Convert between common and industrial pressure units.

Pressure
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Related Conversions
32 atm to Torr 35 atm to Torr 60 atm to Torr 120 atm to Torr 150 atm to Torr 300 atm to Torr 500 atm to Torr 3,920 atm to Torr 5,227 atm to Torr 6,970 atm to Torr 10,454 atm to Torr 43,560 atm to Torr
Reverse Conversions
15 Torr to atm 20 Torr to atm 80 Torr to atm 90 Torr to atm 100 Torr to atm 120 Torr to atm 150 Torr to atm 200 Torr to atm 500 Torr to atm 3,920 Torr to atm 17,424 Torr to atm 87,120 Torr to atm
More Pressure Conversions
1 Torr to Pa 1 atm to kPa 1 atm to psi 2 atm to kPa 10 bar to psi 20 bar to psi 30 inHg to kPa 35 psi to bar 80 psi to bar 100 bar to psi 101.325 kPa to atm 250 kPa to psi

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Common Benchmarks

Atmospheric pressure 101.325 kPa
Blood pressure systolic 120 mmHg
Storm center 950 hPa
Mountain air 70 kPa
Pressure cooker 15 psi
Scuba tank 3000 psi

Formula

Torr = atm × 760

Example

Example: convert 4356 atmospheres to torr.

4356 atm = 3310560 Torr

Conversion table

atmospheres (atm) torr (Torr)
1 atm 760 Torr
2 atm 1520 Torr
5 atm 3800 Torr
10 atm 7600 Torr
20 atm 15200 Torr
50 atm 38000 Torr
100 atm 76000 Torr

Explanation

These are both units.

How to convert atmospheres to torr

  1. Start with the value in atmospheres (atm).
  2. Multiply it by 760.
  3. The result is the measurement in torr (Torr).

Example: 4356 atm → 3310560 Torr

Frequently Asked Questions

How much is 4356 atmospheres in torr?

4356 atmospheres equals 3310560 torr.

How many torr is 1 atmosphere?

1 atmosphere equals 760 torr.

How many atmospheres is 1 torr?

1 torr is about 0.001316 atmospheres.

What is the difference between atmospheres and torr?

Both measure pressure, but they are commonly used in different contexts. Atmospheres are used as a reference for standard atmospheric pressure. Torr are used in lab work and vacuum technology.

Where are atmospheres and torr used?

In practice: Atmospheres are used as a reference for standard atmospheric pressure. Torr are used in lab work and vacuum technology.

Why does 1 atmosphere equal 760 torr?

Because pressure units are defined with a fixed relationship (often relative to the pascal). To convert, multiply by that factor.