🔩 Pressure
inches of Hg to pascals Converter
Convert inches of Hg to pascals instantly with a reference table.
Quick answer: To convert inches of Hg to pascals, multiply by 3386.39. For example, 1 inches of Hg = 3386.39 pascals. Use the calculator below for any value.
inches of Hg to pascals
→
Common conversions
| inches of Hg | pascals |
|---|
Formula:
How to convert inches of Hg to pascals
1
Enter your value
Type the number of inches of hg you want to convert into the left box. The result in pascals appears instantly in the right box. You can also type into the right box to convert in the other direction.
2
Use the swap button
Click the ⇄ Swap button to reverse the conversion — pascals to inches of Hg. Your current value carries across so you don't have to re-enter anything.
3
About inches of Hg and pascals
inches of Hg and pascals are both pressure measurements.
📊 Common conversions at a glance
| inches of Hg | pascals |
|---|---|
| 0.1 | 338.6 |
| 0.5 | 1693 |
| 1 | 3386 |
| 5 | 1.693e+04 |
| 10 | 3.386e+04 |
| 15 | 5.08e+04 |
Reviewed for 2026. inches of Hg ↔ pascals conversion factor verified against published reference data. Built by a UK-based qualified primary teacher and FA Level 2 coach as part of 247QuickTools' free utility-tools project.