Pascal to Millimeter of Mercury
Convert Pa to mmHg instantly — free, no sign-up.
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About the Pascal (Pa)
The Pascal is the SI unit of pressure, defined as one newton of force per square meter — small enough that everyday pressures run in the thousands or millions of pascals.
About the Millimeter of Mercury (mmHg)
The Millimeter of Mercury is the traditional unit for blood pressure readings and older barometers, based on how high a column of mercury rises under a given pressure.
How to convert Pa to mmHg
- Enter the value in Pa in the box above.
- The mmHg equivalent updates instantly.
- Use the swap button to convert mmHg back to Pa just as easily.