1 pascal to PSI
1 Pa = 0.00014504 psi. Change the amount below, or read the formula and the reference table further down.
1 pascal equals
PSI
1 Pa = 0.00014504 psi
The formula
Pascals and PSI both measure pressure from the same zero, so a single multiplier does the job.
psi = Pa × 0.0001450377
Going the other way? Convert PSI to pascals.
Pascals to PSI table
Values either side of 1 Pa.
| Pascals (Pa) | PSI (psi) |
|---|---|
| -4 | -0.00058 |
| -3.5 | -0.000508 |
| -3 | -0.000435 |
| -2.5 | -0.000363 |
| -2 | -0.00029 |
| -1.5 | -0.000218 |
| -1 | -0.000145 |
| -0.5 | -0.000073 |
| 0 | 0 |
| 0.5 | 0.000073 |
| 1 | 0.000145 |
| 1.5 | 0.000218 |
| 2 | 0.00029 |
| 2.5 | 0.000363 |
| 3 | 0.000435 |
| 3.5 | 0.000508 |
| 4 | 0.00058 |
| 4.5 | 0.000653 |
| 5 | 0.000725 |
| 5.5 | 0.000798 |
| 6 | 0.00087 |
Questions people ask
- How many PSI are in a pascal?
- One pascal equals 0.0001450377 PSI.
- How do I convert pascals to PSI by hand?
- Multiply the number of pascals by 0.0001450377. For a rough check, 0 is close enough for most everyday use.
- What is 1 pascal in PSI?
- 1 pascal is 0.00014504 PSI.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.