How to convert pressure units
Pascals × 1 ÷ 1000 = Kilopascals. Factors are relative to pascals.
Multiply your input by its scale factor, then divide by the output unit’s factor. All factors below are expressed in pascals per one unit. Some factors have been rounded to the precision shown.
| Unit | Factor in pascals |
|---|---|
| Pascals | 1 |
| Kilopascals | 1000 |
| Megapascals | 1000000 |
| Bar | 100000 |
| Millibar | 100 |
| Hectopascals | 100 |
| Standard atmospheres | 101325 |
| PSI | 6894.757293168 |
| Millimetres of mercury (conventional) | 133.322387415 |
| Torr | 133.32236842105263 |
Conventions
These are scale conversions within a single measurement dimension. They do not convert between different physical quantities.
Example conversion routes
- Pascals to Kilopascals
- Pascals to Megapascals
- Pascals to Millibar
- Pascals to Hectopascals
- Pascals to Standard atmospheres
- Pascals to PSI
- Pascals to Millimetres of mercury (conventional)
- Pascals to Torr
- Kilopascals to Pascals
- Kilopascals to Megapascals
- Kilopascals to Bar
- Kilopascals to Millibar
- Kilopascals to Hectopascals
- Kilopascals to Standard atmospheres
- Kilopascals to PSI
- Kilopascals to Millimetres of mercury (conventional)
The directory lists each direction as a conversion route. These routes share this workspace and canonical page to avoid creating repetitive pages for the same converter.