psi to pascals
Convert pound per square inch to pascal — instant, free, with the formula shown.
How to convert pound per square inch to pascal
To convert pound per square inch to pascal, multiply by 6894.75729317:
For example, 10 psi × 6894.757293 = 68947.572932 Pa.
psi to Pa conversion table
| psi (psi) | pascals (Pa) |
|---|---|
| 1 psi | 6894.757293 Pa |
| 2 psi | 13789.514586 Pa |
| 5 psi | 34473.786466 Pa |
| 10 psi | 68947.572932 Pa |
| 25 psi | 172368.932329 Pa |
| 50 psi | 344737.864658 Pa |
| 100 psi | 689475.729317 Pa |
| 250 psi | 1723689.323292 Pa |
| 500 psi | 3447378.646584 Pa |
| 1000 psi | 6894757.293168 Pa |
Other pound per square inch conversions
Convert to pascal from another unit
psi to Pa — frequently asked
How many pascals are in 1 pound per square inch?
1 pound per square inch = 6894.757293 pascals (psi × 6894.757293 = Pa).
What is the formula to convert pound per square inch to pascal?
Multiply your pound per square inch value by 6894.75729317 to get pascal.
How do I convert 10 psi to pascals?
10 psi = 68947.572932 Pa. For 100 psi the answer is 689475.729317 Pa. Use the calculator on this page for any other value.
When to convert pound per square inch to pascal
Pressure conversion — common questions
What's the difference between bar and psi?
1 bar = 100,000 Pa ≈ 14.504 psi. Bar is metric/SI-friendly; psi is US imperial. Tire pressure in cars is commonly 30–35 psi or ≈ 2.1–2.4 bar.
Is 1 atmosphere the same as 1 bar?
Very close but not identical. 1 atm = 1.01325 bar = 101,325 Pa. 1 bar = 100,000 Pa.
Why is blood pressure in mmHg?
Historically measured with mercury manometers — the pressure that supports a column of mercury that many millimetres tall. 120 mmHg systolic ≈ 16 kPa.