Inches of mercury to Pascals Converter
Convert inches of mercury (inHg) to pascals (Pa) instantly. Pressure conversions are used for tyre pressure (psi or bar), blood pressure readings in mmHg and weather maps in millibars.
Result
- Pascals
- 3,386.39 Pa
How to use the inches of mercury to pascals converter
- Enter the inches of mercury (inHg).
- The results update as you type, or press Calculate.
- Read the pascals first, then the supporting figures below it.
Formula
Pascals = inches of mercury × 3,386.389
Worked example
For example, with these inputs:
- Inches of mercury (inHg): 1
the calculator returns:
- Pascals: 3,386.39 Pa
Inches of mercury to Pascals table
| Inches of mercury | Pascals |
|---|---|
| 1 inHg | 3,386.39 Pa |
| 2 inHg | 6,772.78 Pa |
| 5 inHg | 16,931.94 Pa |
| 10 inHg | 33,863.89 Pa |
| 20 inHg | 67,727.78 Pa |
| 25 inHg | 84,659.73 Pa |
| 50 inHg | 169,319.45 Pa |
| 100 inHg | 338,638.9 Pa |
| 250 inHg | 846,597.25 Pa |
| 500 inHg | 1,693,194.5 Pa |
| 1,000 inHg | 3,386,389 Pa |
About this conversion
Pressure conversions are used for tyre pressure (psi or bar), blood pressure readings in mmHg and weather maps in millibars.
Unit conversion is simply multiplication by a fixed ratio. The ratio between two units of the same quantity never changes, so once you know it you can convert any value in either direction.
Singapore adopted the metric system in the 1970s, replacing imperial units and traditional Chinese measures in most official uses. Metric units are now standard in schools, trade and government, but older units survive in property, markets and imported goods.
Frequently asked questions
How many pascals are in one inches of mercury?
1 inHg = 3,386.39 Pa.
How do I convert inHg to Pa?
Pascals = inches of mercury × 3,386.389.