Atm to Pascals
1 atm = 101325 Pa
Converter Calculator
1 Atmospheres (atm) = 101,325 Pascals (Pa)
Explanation
Multiply atmospheres by 101,325 because 1 standard atmosphere equals exactly 101,325 pascals.
Common Conversion Values
| Atmospheres (atm) | Pascals (Pa) |
|---|---|
| 0.1 | 10,132.5 |
| 0.5 | 50,662.5 |
| 1 | 101,325 |
| 5 | 506,625 |
| 10 | 1,013,250 |
| 14.7 | 1,489,477.5 |
| 29.92 | 3,031,644 |
| 100 | 10,132,500 |
| 101.325 | 10,266,755.625 |
| 1,000 | 101,325,000 |
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 Pascals (Pa) 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.