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Torr Converter Calculator

Work out torr converter instantly with clear inputs, formula shown and shareable results.

About Torr Converter Calculator

Each pressure unit is defined as a multiple of the pascal, so the conversion runs in two steps: multiply by the source unit's factor to reach pascal, then divide by the target unit's factor. One factor per unit covers every pair in the list. The torr is defined as exactly 1/760 of a standard atmosphere, which makes it marginally different from the mmHg.

Formulas

Two-step conversion

result = value × factor(from) ÷ factor(to)

Base value

base (pascal) = value × factor(from)

Worked example

With the default values below, Torr Converter Calculator returns Converted Value of 133.322368. Change any input above and every figure here is recalculated in your browser.

Inputs used

Value
1
From unitone of Pascal (Pa), Kilopascal (kPa), Megapascal (MPa), Bar, Millibar (mbar), Pound per square inch (psi), Standard atmosphere (atm), Millimetre of mercury (mmHg), Torr, Inch of mercury (inHg), Kilogram-force per cm² (kgf/cm²)
Torr
To unitone of Pascal (Pa), Kilopascal (kPa), Megapascal (MPa), Bar, Millibar (mbar), Pound per square inch (psi), Standard atmosphere (atm), Millimetre of mercury (mmHg), Torr, Inch of mercury (inHg), Kilogram-force per cm² (kgf/cm²)
Pascal (Pa)

Results

Converted Value
133.322368
Result Unit
Pascal (Pa)
Value in pascal (base)
133.322368
Multiplier Applied
133.32236842

Step by step

  1. 1Values used
  2. 2Two-step conversion
  3. 3Base value
  4. 4Converted Value= 133.322368
  5. 5Result Unit= Pascal (Pa)
  6. 6Value in pascal (base)= 133.322368
  7. 7Multiplier Applied= 133.32236842

Assumptions and limits

  • The result is derived only from the 3 inputs listed above. Anything not among them is not part of the calculation.
  • In particular, this calculator does not take inflation, tax, fees or charges or compounding frequency into account.
  • Figures are rounded for display to 8 decimal places, so totals built from several rounded parts can differ slightly from the unrounded arithmetic.

How these calculators are built and tested is described on the Methodology page. If a figure looks wrong, please report it.

Frequently Asked Questions

Why route through pascal?

With 11 units, direct pairs would mean 110 factors to maintain. Going via pascal needs one factor per unit and gives the same answer.

Does the dropdown order matter?

Yes. The first is the unit your figure is already in; the second is what you want it in. Swapping them inverts the result.

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