Pressure Converter

Free online pressure converter. Convert between different units of pressure instantly and accurately.

Pressure Units

• Pascal (Pa) — the base unit
• Kilopascal (kPa) — 1 kPa = 1,000 Pa
• Megapascal (MPa) — 1 MPa = 1,000,000 Pa
• Bar (bar) — 1 bar = 100,000 Pa
• Millibar (mbar) — 1 mbar = 100 Pa
• Atmosphere (atm) — 1 atm = 101,325 Pa
• PSI (psi) — 1 psi = 6,894.76 Pa
• Torr (Torr) — 1 Torr = 133.322 Pa
• mmHg (mmHg) — 1 mmHg = 133.322 Pa
• inHg (inHg) — 1 inHg = 3,386.39 Pa

Common Pressure Conversions

• Bar to PSI
• inHg to Millibar
• Kilopascal to Atmosphere
• Kilopascal to PSI
• mmHg to Pascal
• PSI to Bar
• PSI to Kilopascal

Pressure Conversion Guides

• Kilopascals to Atmospheres: Understanding Atmospheric Pressure
• Inches of Mercury to Millibars: Mastering Weather Pressure Units
• mmHg to Pascals: Understanding Blood Pressure and Physics Units
• PSI to kPa: The Essential Pressure Conversion Guide for Automotive and Engineering
• PSI to Bar: The Essential Automotive and Plumbing Pressure Guide

FAQ · Also from us: Simply Calculators
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