Pressure Converter

Convert between common and industrial pressure units.

Pressure
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Related Conversions
0.5 atm to Torr 5 atm to Torr 10 atm to Torr 45 atm to Torr 60 atm to Torr 90 atm to Torr 180 atm to Torr 200 atm to Torr 238 atm to Torr 396 atm to Torr 792 atm to Torr 3,960 atm to Torr
Reverse Conversions
30 Torr to atm 32 Torr to atm 60 Torr to atm 90 Torr to atm 158 Torr to atm 178 Torr to atm 180 Torr to atm 200 Torr to atm 317 Torr to atm 792 Torr to atm 2,000 Torr to atm 5,000 Torr to atm
More Pressure Conversions
1 Torr to Pa 1 atm to kPa 1 atm to psi 6 atm to psi 10 bar to psi 20 bar to psi 30 inHg to kPa 32 psi to kPa 35 psi to bar 50 bar to psi 101.325 kPa to atm 105 kPa to psi

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Common Benchmarks

Pressure cooker 15 psi
Blood pressure systolic 120 mmHg
Mountain air 70 kPa
Hydraulic system 2000 psi
Storm center 950 hPa
Scuba tank 3000 psi

Formula

Torr = atm × 760

Example

Example: convert 198 atmospheres to torr.

198 atm = 150480 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: 198 atm → 150480 Torr

Frequently Asked Questions

How much is 198 atmospheres in torr?

198 atmospheres equals 150480 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.