torr [torr] to pascal [Pa] Converter

Quick Reference

1 torr (torr) = 133.3223684 pascal (Pa)

1 pascal (Pa) = 0.007500616827 torr (torr)

How to Convert torr to pascal

1 torr = 133.32236842105263 Pa
1 Pa = 0.007500616827041697 torr

To convert torr to pascal, multiply the value by 133.3223684. To convert pascal back to torr, divide by 133.3223684.

Example: convert 10 torr to Pa:
10 torr = 10 x 133.32236842105263 = 1333.2236842105262 Pa

↔ Convert pascal to torr

torr

Definition: The torr (symbol: Torr) is a unit of pressure defined as 1/760 of a standard atmosphere. It is named after Evangelista Torricelli, an Italian physicist and mathematician.

History/origin: The torr is based on the pressure exerted by a column of mercury 1 millimeter high. It was originally defined in relation to the height of a mercury barometer.

Current use: The torr is used in vacuum technology, pressure measurement of low-pressure systems, and some areas of scientific research.

pascal

Definition: The pascal (symbol: Pa) is the SI derived unit of pressure used to quantify internal pressure, stress, Young's modulus and ultimate tensile strength.

History/origin: The pascal is named after Blaise Pascal, a French mathematician, physicist, inventor, writer, and philosopher. The unit was adopted in 1971.

Current use: The pascal is used worldwide for measuring pressure in various applications, including meteorology (atmospheric pressure), material science (stress and strain), and engineering (fluid pressure).

torr to pascal Conversion Table

torr [torr]	pascal [Pa]
1 torr	133.32236842105263 Pa
2 torr	266.64473684210526 Pa
5 torr	666.6118421052631 Pa
10 torr	1333.2236842105262 Pa
20 torr	2666.4473684210525 Pa
50 torr	6666.118421052632 Pa
100 torr	13332.236842105263 Pa
200 torr	26664.473684210527 Pa
500 torr	66661.18421052632 Pa
1000 torr	133322.36842105264 Pa

Common pairs of Pressure

pascal

pascal to kilopascal pascal to megapascal pascal to hectopascal pascal to bar pascal to torr

kilopascal

kilopascal to pascal kilopascal to megapascal kilopascal to hectopascal kilopascal to bar kilopascal to torr

megapascal

megapascal to pascal megapascal to kilopascal megapascal to hectopascal megapascal to bar megapascal to torr

hectopascal

hectopascal to pascal hectopascal to kilopascal hectopascal to megapascal hectopascal to bar hectopascal to torr

bar

bar to pascal bar to kilopascal bar to megapascal bar to hectopascal bar to torr

torr

torr to pascal torr to kilopascal torr to megapascal torr to hectopascal torr to bar

pound per square inch

pound per square inch to pascal pound per square inch to kilopascal pound per square inch to megapascal pound per square inch to hectopascal pound per square inch to bar

kilopound per square inch

kilopound per square inch to pascal kilopound per square inch to kilopascal kilopound per square inch to megapascal kilopound per square inch to hectopascal kilopound per square inch to bar

torr [torr] to pascal [Pa] Converter

To convert torr to pascal, enter your value in the torr field above and the result in Pa will appear instantly. You can also use the conversion factor shown in the table on this page to calculate manually. The formula is always the same: multiply your torr value by the fixed conversion ratio to get the equivalent in Pa.

Our torr to pascal converter uses standardized conversion factors defined by international scientific and metrological organizations. All calculations are performed with full floating-point precision. You can also choose how many decimal places to display in the result, so you get exactly the level of detail you need.

Yes, absolutely. Simply swap the source and destination units in the converter — select Pa as your input unit and torr as your output unit. The same precision and standardized conversion factor applies in both directions.

Converting between torr and pascal comes up regularly in engineering, scientific research, construction, and everyday tasks that involve measurements from different unit systems. Our converter eliminates the risk of manual calculation errors and saves time whenever you need to switch between these two units.

Yes, the torr to pascal converter is completely free. No account or registration is required, and there are no usage limits. It works on any device — smartphones, tablets, and desktop computers — directly in your browser.

torr and pascal are both units used to measure the same physical quantity, but they belong to different measurement systems or represent different scales. The mathematical relationship between them is fixed and constant, which is what makes accurate conversion possible. Scroll up to see the exact conversion factor, formula, and a reference table for common values.

torr [torr] to pascal [Pa] Converter

Quick Reference

1 torr (torr) = 133.3223684 pascal (Pa)

1 pascal (Pa) = 0.007500616827 torr (torr)

How to Convert torr to pascal

1 torr = 133.32236842105263 Pa
1 Pa = 0.007500616827041697 torr

To convert torr to pascal, multiply the value by 133.3223684. To convert pascal back to torr, divide by 133.3223684.

Example: convert 10 torr to Pa:
10 torr = 10 x 133.32236842105263 = 1333.2236842105262 Pa

↔ Convert pascal to torr

torr

Definition: The torr (symbol: Torr) is a unit of pressure defined as 1/760 of a standard atmosphere. It is named after Evangelista Torricelli, an Italian physicist and mathematician.

History/origin: The torr is based on the pressure exerted by a column of mercury 1 millimeter high. It was originally defined in relation to the height of a mercury barometer.

Current use: The torr is used in vacuum technology, pressure measurement of low-pressure systems, and some areas of scientific research.

pascal

Definition: The pascal (symbol: Pa) is the SI derived unit of pressure used to quantify internal pressure, stress, Young's modulus and ultimate tensile strength.

History/origin: The pascal is named after Blaise Pascal, a French mathematician, physicist, inventor, writer, and philosopher. The unit was adopted in 1971.

torr to pascal Conversion Table

torr [torr]	pascal [Pa]
1 torr	133.32236842105263 Pa
2 torr	266.64473684210526 Pa
5 torr	666.6118421052631 Pa
10 torr	1333.2236842105262 Pa
20 torr	2666.4473684210525 Pa
50 torr	6666.118421052632 Pa
100 torr	13332.236842105263 Pa
200 torr	26664.473684210527 Pa
500 torr	66661.18421052632 Pa
1000 torr	133322.36842105264 Pa

Common pairs of Pressure

pascal

pascal to kilopascal pascal to megapascal pascal to hectopascal pascal to bar pascal to torr

kilopascal

kilopascal to pascal kilopascal to megapascal kilopascal to hectopascal kilopascal to bar kilopascal to torr

megapascal

megapascal to pascal megapascal to kilopascal megapascal to hectopascal megapascal to bar megapascal to torr

hectopascal

hectopascal to pascal hectopascal to kilopascal hectopascal to megapascal hectopascal to bar hectopascal to torr

bar

bar to pascal bar to kilopascal bar to megapascal bar to hectopascal bar to torr

torr

torr to pascal torr to kilopascal torr to megapascal torr to hectopascal torr to bar

pound per square inch

pound per square inch to pascal pound per square inch to kilopascal pound per square inch to megapascal pound per square inch to hectopascal pound per square inch to bar

kilopound per square inch

kilopound per square inch to pascal kilopound per square inch to kilopascal kilopound per square inch to megapascal kilopound per square inch to hectopascal kilopound per square inch to bar