Pound/sq foot to Torr Converter
Convert Pound/sq foot (psf) to Torr (Torr) instantly. 1 psf = 0.359131 Torr.
Pressure Converter
29 units available
1 psf = 0.359131 Torr
Formula:
Torr = psf × 0.3591314762With your value: 1 psf = 0.35913148 Torr
Other Pound/sq foot to Torr conversions
Pound/sq foot to Torr Conversion Table
| Pound/sq foot (psf) | Torr (Torr) |
|---|---|
| 0.5 | 0.179566 |
| 1 | 0.359131 |
| 2 | 0.718263 |
| 5 | 1.795657 |
| 10 | 3.591315 |
| 15 | 5.386972 |
| 20 | 7.18263 |
| 25 | 8.978287 |
| 50 | 17.956574 |
| 100 | 35.913148 |
| 250 | 89.782869 |
| 500 | 179.565738 |
| 1000 | 359.131476 |
Torr to Pound/sq foot Conversion Table
| Torr (Torr) | Pound/sq foot (psf) |
|---|---|
| 0.5 | 1.392248 |
| 1 | 2.784496 |
| 2 | 5.568991 |
| 5 | 13.922478 |
| 10 | 27.844956 |
| 15 | 41.767433 |
| 20 | 55.689911 |
| 25 | 69.612389 |
| 50 | 139.224778 |
| 100 | 278.449556 |
| 250 | 696.123889 |
| 500 | 1,392.247779 |
| 1000 | 2,784.495557 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Pound/sq foot (psf)
Pressure
Derived from the pascal (1 Pa = 1 N/m²). The standard atmosphere is exactly 101 325 Pa.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
Torr (Torr)
Pressure
Derived from the pascal (1 Pa = 1 N/m²). The standard atmosphere is exactly 101 325 Pa.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
How to Convert Pound/sq foot to Torr
To convert from Pound/sq foot (psf) to Torr (Torr), multiply the value by 0.3591314762.
Formula: Torr = psf × 0.3591314762
Reverse: psf = Torr × 2.7844955575
Step-by-Step Example
- Start with your value in Pound/sq foot. For example: 5 psf
- Multiply by the conversion factor: 5 x 0.3591314762
- The result is: 1.795657 Torr
About Pound/sq foot
The pound/sq foot (psf) is a unit of pressure and stress. One pound/sq foot equals 47.88025898 pascals. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: pressure calculations, engineering and science, education.
About Torr
The torr (Torr) is a unit of pressure and stress. One torr equals 133.3223684 pascals. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: pressure calculations, engineering and science, education.
Frequently Asked Questions
How many Torr are in 1 Pound/sq foot?
There are exactly 0.3591314762 Torr in 1 Pound/sq foot. This means the conversion factor from Pound/sq foot to Torr is 0.3591314762.
What is the formula to convert Pound/sq foot to Torr?
The formula to convert Pound/sq foot to Torr is: Torr = psf × 0.3591314762. For example, to convert 10 Pound/sq foot to Torr, you would multiply 10 by 0.3591314762.
What is a Pound/sq foot?
The pound/sq foot (psf) is a unit of pressure and stress. One pound/sq foot equals 47.88025898 pascals. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What is a Torr?
The torr (Torr) is a unit of pressure and stress. One torr equals 133.3223684 pascals. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What are the common uses of Pound/sq foot?
The Pound/sq foot is commonly used in pressure calculations, engineering and science, education.
Related Pressure Conversions
Cite this page
UnitConvertLab. (2026). Pound/sq foot to Torr converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/psf-to-torr