Pascals to Torr (Pa to Torr) Converter
1 pascal (Pa) = 0.00750062 torr (Torr). To convert pascals to torr, multiply by 0.00750062: 25 Pa × 0.00750062 = 0.187515 Torr.
Quick facts
- 1 Pa = 0.00750062 Torr
- 1 Torr = 133.322 Pa
- Formula: Torr = Pa × 0.00750062
- Quick estimate: multiply by about 0.0075
How to convert pascals to torr
- Take the value in pascals.
- Multiply it by 0.00750062 (the number of torr in one pascal).
- Round the result to the precision you need.
Worked example: 25 Pa × 0.00750062 = 0.187515 Torr.
To convert torr back to pascals, multiply by 133.322, or divide by 0.00750062.
Source: NIST SP 811 (2008), Appendix B.
Pascals to Torr conversion table
| Pascals [Pa] | Torr [Torr] |
|---|---|
| 0.01 Pa | 0.0000750062 Torr |
| 0.1 Pa | 0.0007500617 Torr |
| 1 Pa | 0.0075006168 Torr |
| 2 Pa | 0.0150012337 Torr |
| 3 Pa | 0.0225018505 Torr |
| 5 Pa | 0.0375030841 Torr |
| 10 Pa | 0.0750061683 Torr |
| 20 Pa | 0.1500123365 Torr |
| 50 Pa | 0.3750308414 Torr |
| 100 Pa | 0.7500616827 Torr |
| 1000 Pa | 7.500616827 Torr |
Pa to Torr chart from 1 to 100
- 1 Pa 0.00750062 Torr
- 2 Pa 0.0150012 Torr
- 3 Pa 0.0225019 Torr
- 4 Pa 0.0300025 Torr
- 5 Pa 0.0375031 Torr
- 6 Pa 0.0450037 Torr
- 7 Pa 0.0525043 Torr
- 8 Pa 0.0600049 Torr
- 9 Pa 0.0675056 Torr
- 10 Pa 0.0750062 Torr
- 11 Pa 0.0825068 Torr
- 12 Pa 0.0900074 Torr
- 13 Pa 0.097508 Torr
- 14 Pa 0.105009 Torr
- 15 Pa 0.112509 Torr
- 16 Pa 0.12001 Torr
- 17 Pa 0.12751 Torr
- 18 Pa 0.135011 Torr
- 19 Pa 0.142512 Torr
- 20 Pa 0.150012 Torr
- 25 Pa 0.187515 Torr
- 30 Pa 0.225019 Torr
- 35 Pa 0.262522 Torr
- 40 Pa 0.300025 Torr
- 45 Pa 0.337528 Torr
- 50 Pa 0.375031 Torr
- 55 Pa 0.412534 Torr
- 60 Pa 0.450037 Torr
- 65 Pa 0.48754 Torr
- 70 Pa 0.525043 Torr
- 75 Pa 0.562546 Torr
- 80 Pa 0.600049 Torr
- 85 Pa 0.637552 Torr
- 90 Pa 0.675056 Torr
- 95 Pa 0.712559 Torr
- 100 Pa 0.750062 Torr
Torr to Pascals conversion table
| Torr [Torr] | Pascals [Pa] |
|---|---|
| 0.01 Torr | 1.3332236842 Pa |
| 0.1 Torr | 13.3322368421 Pa |
| 1 Torr | 133.3223684211 Pa |
| 2 Torr | 266.6447368421 Pa |
| 3 Torr | 399.9671052632 Pa |
| 5 Torr | 666.6118421053 Pa |
| 10 Torr | 1333.2236842105 Pa |
| 20 Torr | 2666.4473684211 Pa |
| 50 Torr | 6666.1184210526 Pa |
| 100 Torr | 13332.2368421053 Pa |
| 1000 Torr | 133322.3684210526 Pa |
Pascals vs Torr
| Pascal | Torr | |
|---|---|---|
| Symbol | Pa | Torr |
| Equals | 1 Pa = 0.00750062 Torr | 1 Torr = 133.322 Pa |
What is a pascal?
The SI derived unit of pressure, equal to one newton per square meter. Used in scientific and engineering pressure calculations.
What is a torr?
Approximately equal to one millimeter of mercury. Used in vacuum and laboratory pressure measurement.
Frequently asked questions
How many torr are in a pascal?
There are 0.00750062 torr in 1 pascal (1 Pa = 0.0075006168 Torr).
How many pascals are in a torr?
There are 133.322 pascals in 1 torr (1 Torr = 133.3223684211 Pa).
How do I convert pascals to torr?
Multiply the number of pascals by 0.00750062. For example, 10 Pa × 0.00750062 = 0.0750062 Torr. To convert back, multiply by 133.322.
What is 10 Pa in torr?
10 Pa = 0.0750062 Torr.
What is 100 Pa in torr?
100 Pa = 0.750062 Torr.
Is the conversion exact?
Yes. The factor comes from the official definitions of both units (NIST SP 811 (2008), Appendix B). Results are shown to up to 10 decimal places; round them to suit your purpose.
Related conversions
Popular pressure conversions
- Bars to Pounds per Square Inch
- Pounds per Square Inch to Bars
- Pounds per Square Inch to Kilopascals
- Kilopascals to Pounds per Square Inch
- Atmospheres to Pounds per Square Inch
- Atmospheres to Bars
- Millimeters of Mercury to Kilopascals
- Bars to Kilopascals
- Bars to Pascals
- Pounds per Square Inch to Pascals
Convert pascals to other units
- Pascals to Kilopascals
- Pascals to Bars
- Pascals to Pounds per Square Inch
- Pascals to Atmospheres
- Pascals to Millimeters of Mercury
Convert other units to torr
- Kilopascals to Torr
- Bars to Torr
- Pounds per Square Inch to Torr
- Atmospheres to Torr
- Millimeters of Mercury to Torr
Open the full pressure converter with every unit →