Recognised as Pressure
3.3343 standard atmospheres
- Pressure
- atm
- Other
3.3343 standard atmospheres is 3,378.479475 millibars. Multiply by 1,013.25: 1 standard atmosphere is 1,013.25 millibars. Nerdulator also converts this quantity into every other unit of pressure.
3.3343 standard atmospheres in millibars
3.3343 standard atmospheres =3,378.479475 millibarsMultiply by 1,013.25: 1 standard atmosphere is 1,013.25 millibars.
Reverse1 millibar = 0.0009869233 standard atmosphere
Other common conversions
pascals337,847.9475 Pa
hectopascals3,378.479475 hPa
kilopascals337.8479475 kPa
bars3.37847947 bar
millibars3,378.479475 mbar
pounds per square inch49.000702 psi
Every other unit of pressure
megapascals0.33784795 MPa
torr2,534.068 Torr
millimetres of mercury2,534.06763898 mmHg
inches of mercury99.76644248 inHg
About this quantity
CategoryPressure
Unitstandard atmosphere (atm)
SystemOther
In pascals (the base unit)337,847.9475 Pa
Definition1 standard atmosphere = 101,325 pascalexact by definition
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