Converters
Atmospheres to PSI Converter
Convert atmospheres to psi instantly. 1 atmosphere = 14.6959 psi.
14.6959
1 atm = 14.6959 psi
Common conversions
From 1 atmospheres- Pascals (Pa)101325
- Kilopascals (kPa)101.325
- Megapascals (MPa)0.101325
- Bars (bar)1.01325
- PSI (psi)14.6959
- mmHg (mmHg)760.002
- Torr (Torr)760.002
Popular pressure conversions
How it works
PSI = Atmospheres × 14.69594301
Multiply the number of atmospheres by 14.69594301 to get psi. To go back, multiply by 0.06804599062. Examples: 1 atm = 14.6959 psi · 5 atm = 73.4797 psi · 10 atm = 146.959 psi · 100 atm = 1469.59 psi.
Frequently asked
How many psi are in a atmosphere?
1 atmosphere = 14.6959 psi.
What is the formula to convert atmospheres to psi?
PSI = Atmospheres × 14.69594301
Is this conversion exact?
The conversion factor between atmospheres and psi is defined by international standards and is exact to at least 10 significant figures here.
Can I convert in the opposite direction?
Yes — use our PSI to Atmospheres converter, or multiply your value by 0.06804599062.
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