Pascals to Pounds Per Square Inch Converter (Pa to psi)

1 Pa = 0.000145038 psi

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Formula

To convert pascals to pounds per square inch, multiply the value by 0.000145037738.

psi = Pa × 0.000145037738

Example calculation

Convert 5 Pa to psi:

5 Pa × 0.000145037738 = 0.000725189 psi

Conversion table

pascals → pounds per square inch
Papsi
10.0001
20.0003
30.0004
40.0006
50.0007
60.0009
70.0010
80.0012
90.0013
100.0015
150.0022
200.0029
250.0036
300.0044
350.0051
400.0058
450.0065
500.0073
550.0080
600.0087
650.0094
700.0102
750.0109
800.0116
850.0123
900.0131
950.0138
1000.0145
2000.0290
5000.0725
10000.1450
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About the units

Pascal (Pa)
The SI unit of pressure, one newton per square metre, named after Blaise Pascal.
Pound Per Square Inch (psi)
Used for tyre and industrial pressure in the US. About 6,894.757 pascals.

Frequently asked questions

How do I convert pascals to pounds per square inch?
To convert pascals to pounds per square inch, multiply the value by 0.000145037738.
How many pounds per square inch are in 1 pascal?
1 pascal equals 0.000145038 psi.
How many pounds per square inch are in 10 pascals?
10 Pa equals 0.00145038 psi.
How do I convert pounds per square inch back to pascals?
Use the reverse converter: 1 pound per square inch equals 6894.76 Pa.
Is this converter accurate?
Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.

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