Toolyard

Pascals to Standard atmospheres

One pascal is 0.000009869233 standard atmospheres. Pressure units for tyres, weather and diving. Tyre placards are usually in psi or bar; barometers report in hPa or mmHg.

ad 320x50
0.000009869233

1 pascal = 0.000009869233 standard atmospheres · open this conversion

Formula

standard atmospheres = pascals × 0.000009869233

The millimetre of mercury used here is the conventional 133.322387415 Pa, defined from mercury density and standard gravity. It is very slightly larger than the torr, which is defined as exactly 1/760 of an atmosphere — so 760 mmHg is 1.00000014 atm, not exactly 1.

Pascals to Standard atmospheres table

PascalsStandard atmospheres
1 Pa0.000009869233 atm
2 Pa0.00001973847 atm
5 Pa0.00004934616 atm
10 Pa0.00009869233 atm
15 Pa0.0001480385 atm
20 Pa0.0001973847 atm
25 Pa0.0002467308 atm
28 Pa0.0002763385 atm
30 Pa0.000296077 atm
32 Pa0.0003158154 atm
35 Pa0.0003454231 atm
40 Pa0.0003947693 atm
45 Pa0.0004441155 atm
50 Pa0.0004934616 atm
60 Pa0.000592154 atm
80 Pa0.0007895386 atm
100 Pa0.0009869233 atm
500 Pa0.004934616 atm
760 Pa0.007500617 atm
1,000 Pa0.009869233 atm
native ad unit

Other pressure conversions

⇄ Standard atmospheres to PascalsPascals to KilopascalsPascals to BarPascals to Pounds per square inchPascals to Millimetres of mercury

Frequently asked questions

▸How many standard atmospheres are in a pascal?
One pascal is 0.000009869233 standard atmospheres. standard atmospheres = pascals × 0.000009869233.
▸How do I convert pascals to standard atmospheres?
Multiply the number of pascals by 0.000009869233. For example, 10 Pa × 0.000009869233 = 0.00009869233 atm.
▸What is the difference between pascals and standard atmospheres?
Pascal (Pa) and Standard atmosphere (atm) both measure pressure. Pressure units for tyres, weather and diving. Tyre placards are usually in psi or bar; barometers report in hPa or mmHg.
ad 300x250