atmosphere to pascal

Live atmosphere (atm) to pascal (Pa) converter. Plus a 10-value reference table and FAQs.

atmosphere
pascal
1 atm = 101,325Pa

Conversion table

Ten sample values from atmosphere to pascal. Use the converter above for arbitrary values.

atmosphere (atm)→pascal (Pa)
0.001 atm → 101.325 Pa
0.01 atm → 1,013.25 Pa
0.1 atm → 10,132.5 Pa
0.5 atm → 50,662.5 Pa
1 atm → 101,325 Pa
2 atm → 202,650 Pa
5 atm → 506,625 Pa
10 atm → 1,013,250 Pa
100 atm → 10,132,500 Pa
1,000 atm → 101,325,000 Pa

About the atmosphere

Standard atmospheric pressure at sea level.

About the pascal

1 N/m². SI unit of pressure.

How atmosphere to pascal conversion works

Both units belong to Pressure. Unitbox first expresses the input in the category reference unit (Pa), then expresses that same quantity in pascal.

The right unit depends on the convention used by your industry, country, instrument, or source document.

Reference value1 atm = 101,325 Pa
CalculationBrowser-side, using Unitbox's shared unit data
Review noteFor safety-critical work, verify against the governing standard or instrument manual.

Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.

Frequently asked questions

Frequently Asked Questions

How do I convert atmosphere to pascal?

Multiply the atmosphere value by 101,325 to get it in pascal. For example, 10 atm = 1,013,250 Pa.

What is 1 atm in Pa?

1 atm = 101,325 Pa.

What is 100 atm in Pa?

100 atm = 10,132,500 Pa.

What is the formula?

Linear: multiply by 101,325 (the unit factor ratio).

Keep exploring