Hectopascals To Standard Atmospheres Converter
Reverse Conversion
How This Converter Works
Convert between Hectopascals (hPa) and Standard Atmospheres (atm). Select either direction to convert directly.
Formula or rule
Standard Atmospheres = Hectopascals * 0.000986923266716013; Hectopascals = Standard Atmospheres / 0.000986923266716013
Example
- Input
- 1 hPa
- Calculation
- 1 * 0.000986923266716013 = 0.000986923266716013
- Result
- 0.000986923266716013 atm
Notes
Pressure scales are expressed in pascals. The bar is 100,000 Pa, the standard atmosphere is 101,325 Pa, the Torr is 1/760 of a standard atmosphere, and pounds-force per square inch uses the international pound-force and inch. Water-column values use the stated 4 °C or conventional definition.