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Standard atmospheres to torr converter

Convert standard atmospheres (atm) to torr.

Pressure converter

Instant conversion

Edit either value. Decimals and scientific notation supported.

atm

Torr

CONVERSION

1 atm ≈ 760 Torr

Precision changes displayed rounding, not calculation accuracy.

FORMULATorr = atm × 760

FORMULA & EXAMPLES

How to convert Standard atmospheres to torr

Torr = atm × 760

Multiply the atm reading by 760.

Worked examples

1 atm ≈ 760 Torr

1 × 760 ≈ 760

2 atm ≈ 1520 Torr

2 × 760 ≈ 1520

Frequently asked questions

Does atm to Torr change gauge pressure into absolute pressure?

No. Unit conversion preserves the original pressure reference. Converting a gauge reading to absolute pressure additionally requires the applicable atmospheric pressure.

Standard atmospheres to torr table

Fixed reference · Standard atmosphere to Torr

Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.

Standard atmosphere (atm)Torr (Torr)
00
0.176
0.5380
1760
21520
53800
107600
2519000
5038000
10076000
1000760000
Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.

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