Convert UnitsFast, accurate unit conversions
Pressure

Atm to pascals Converter

Convert standard atmosphere to pascal instantly.

FormulaPa = atm × 101325
Sources and methodology1 atm = 101325 Pa — exactly. exactly

Quick conversion table

standard atmospherepascal
1 atm101325 Pa
5 atm506625 Pa
10 atm1013250 Pa
15 atm1519875 Pa
30 atm3039750 Pa
50 atm5066250 Pa
100 atm10132500 Pa
1000 atm101325000 Pa

Unit definitions

standard atmosphere (atm)

standard atmosphere is a unit of Pressure. In this converter it is defined against the category base unit as 1 atm = 101325 Pa.

pascal (Pa)

pascal is a unit of Pressure. In this converter it is defined against the category base unit as 1 Pa = 1 Pa.

Example

10 atm = 1013250 Pa

Sources and methodology

Definitions: BIPM SI Brochure and NIST conversion guidance. Methodology.