Convert Pascal to Pound per Square Inch
Type the number of pascals that you wish to convert to psi.
How to Convert Pascals to PSI
The pascal and pound per square inch are both units of pressure. 1 pound per square inch equals 6894.7572932 pascals. This means to convert pascals to psi, you divide by 6894.7572932.
Formula
Step-by-Step Example
Convert 5 Pa to psi:
We need to convert pascals to psi
Since 1 psi = 6894.7572932 Pa, divide by 6894.7572932
5 ÷ 6894.7572932 = 0.0007251887
5 Pa = 0.0007251887 psi
Pascal to Pound per Square Inch Conversion Table
Quick reference table for common pascal to pound per square inch conversions. Click any value for detailed calculation.
| Pascals (Pa) | PSI (psi) |
|---|---|
| 0.1 Pa | 1.4503773773e-5 psi |
| 0.5 Pa | 7.2518868865e-5 psi |
| 1 Pa | 0.0001450377 psi |
| 2 Pa | 0.0002900755 psi |
| 5 Pa | 0.0007251887 psi |
| 10 Pa | 0.0014503774 psi |
| 25 Pa | 0.0036259434 psi |
| 50 Pa | 0.0072518869 psi |
| 100 Pa | 0.0145037738 psi |
About These Units
Pascal (Pa)
The Pascal (Pa) is the SI unit of pressure equal to one newton per square meter. Pascals measure atmospheric pressure, sound pressure levels, and material stress. Standard atmospheric pressure is 101,325 Pa. Named after mathematician and physicist Blaise Pascal.
Pound per Square Inch (psi)
Pounds per square inch (PSI or lbf/in²) is the standard pressure unit in the United States. PSI measures tire pressure (30-35 PSI for cars), air compressors, water pressure, and HVAC systems. One PSI equals approximately 6.895 kPa or 0.0689 bar.
Frequently Asked Questions
How do I convert pascals to psi?
To convert pascals to psi, divide the value by 6894.7572932. For example, 10 Pa = 0.0014503774 psi.
How many psi are in 1 pascal?
1 pascal equals 0.0001450377 psi.
What is the formula for pascals to psi?
The formula is: psi = Pa ÷ 6894.7572932.