Atm to Psi
1 atm = 14.6959487755 psi
Converter Calculator
1 Atmospheres (atm) = 14.695949 Pounds per Square Inch (psi)
Explanation
Convert atm to Pa (101,325), then divide by 6894.757293168 Pa per psi.
Common Conversion Values
| Atmospheres (atm) | Pounds per Square Inch (psi) |
|---|---|
| 0.1 | 1.469595 |
| 0.5 | 7.347974 |
| 1 | 14.695949 |
| 5 | 73.479744 |
| 10 | 146.959488 |
| 14.7 | 216.030447 |
| 29.92 | 439.702787 |
| 100 | 1,469.594878 |
| 101.325 | 1,489.06701 |
| 1,000 | 14,695.948776 |
How to use this hub
- Choose a converter family.
- If converting to/from grams from a volume unit, select an ingredient.
- For pure unit changes (volume↔volume or weight↔weight), use universal conversions.
If your conversion includes grams, you’ll choose an ingredient; otherwise you won’t.
Frequently Asked Questions
What defines this conversion?
The factor is derived from exact pascal-based pressure definitions.
Is the reverse conversion available?
Yes. Use the switch button or open the Pounds per Square Inch (psi) to Atmospheres (atm) hub to view the mirror conversion.
Can I use decimals?
Yes. Decimal inputs are supported so fractional pressure values remain precise in calculator output.