Pressure Converter
Convert between Pa, kPa, bar, psi, atm, and mmHg instantly.
Type in any field and the others update automatically.
Type in any field — the others update instantly.
Pressure Conversion uses pascals (Pa) as the base unit.
Key relationships:
1 kPa = 1,000 Pa1 bar = 100,000 Pa1 psi = 6,894.76 Pa1 atm = 101,325 Pa1 mmHg = 133.322 Pa
Common references:
- Standard atmospheric pressure: 101,325 Pa = 1 atm = 1.01325 bar = 14.696 psi = 760 mmHg
- Car tire pressure: 32 psi ≈ 220.6 kPa ≈ 2.206 bar
- Blood pressure (120/80): 120 mmHg / 80 mmHg systolic/diastolic