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Pascal to Torr

Exact answer: 1 Pa = 0.007500616827 Torr (exact defined factor)

Pascal and Torr describe the same quantity from the Pressure family but come from different systems of units. The factor is defined exactly. Pressure appears in tyre data, weather reports, hydraulics, gas cylinders and vacuum technology.

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From100 Pa
Result0.750062 Torr
Factor1 Pa = 0.007500616827 Torr
Source basisBIPM SI Brochure · NIST Guide to SI Appendix B.8

Examples

01100 Pa = 0.750062 Torr

Example value from the reference table. Internal calculation uses stored factors; display output is rounded.

02Common mistake

bar, psi and atm appear in different fields. Tyre, weather and lab values need context.

03Base unit: Pa

1 Pa = 0.007500616827 Torr. Pascal is the base unit of the family, so the value is converted directly.

Table

Pascal to Torr
PascalTorr
1000.750062
1,0007.500617
101,325760
100,000750.061683
1,000,0007,500.616827
10,000,00075,006.16827

Formula

1 Pa = 0.007500616827 Torr. Pascal is the base unit of the family, so the value is converted directly.

Sources

BIPM SI BrochureSI base units, prefixes and official SI context.NIST Guide to SI Appendix B.8Alphabetical conversion factors including pressure and force units.

Related conversions

Torr to PascalTorr → PaPressurebar to psibar → psiPressurepsi to barpsi → barPressureKilopascal to psikPa → psiPressure

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Factor origin

Factors come from the stored source family and are not derived from rounded display values.

Rounding rule

UnitCloud keeps calculating with stored factors and rounds only the displayed output by selected precision.

When not to use

Do not use as the sole basis for official, medical, safety-critical or contractual decisions.

Citation

Citation note: UnitCloud, conversion with formula, sources reviewed: September 2026. Pressure. Source basis: BIPM SI Brochure · NIST Guide to SI Appendix B.8.

Common questions

What is the factor for Pascal to Torr?

1 Pa = 0.007500616827 Torr

Which formula does Pascal to Torr use?

1 Pa = 0.007500616827 Torr. Pascal is the base unit of the family, so the value is converted directly.

What is the most common mistake?

bar, psi and atm appear in different fields. Tyre, weather and lab values need context.

When should I verify the result?

Do not use as the sole basis for official, medical, safety-critical or contractual decisions.