Table Of Contents
Millibar to pascals Conversion
1 millibar (mbar) is equal to 100 pascals (Pa).
1 mbar = 100 Pa
or
1 Pa = 0.01 mbar
Formula
To convert a pressure from millibar (mbar) to pascals (Pa), multiply the pressure in millibar by 100
p(Pa) = p(mbar) × 100
Examples:
Convert 5 millibar to pascals:
p(Pa) = 5mbar × 100 = 500 Pa
Conversion table
| Millibar (mbar) | Pascals (Pa) |
|---|---|
| 1 mbar | 100 Pa |
| 2 mbar | 200 Pa |
| 3 mbar | 300 Pa |
| 5 mbar | 500 Pa |
| 10 mbar | 1000 Pa |
| 20 mbar | 2000 Pa |
| 25 mbar | 2500 Pa |
| 50 mbar | 5000 Pa |
| 100 mbar | 10000 Pa |
| 250 mbar | 25000 Pa |
| 500 mbar | 50000 Pa |
| 1000 mbar | 100000 Pa |
| Pascals (Pa) | Millibar (mbar) |
|---|---|
| 1 Pa | 0.01 mbar |
| 2 Pa | 0.02 mbar |
| 3 Pa | 0.03 mbar |
| 5 Pa | 0.05 mbar |
| 10 Pa | 0.1 mbar |
| 20 Pa | 0.2 mbar |
| 25 Pa | 0.25 mbar |
| 50 Pa | 0.5 mbar |
| 100 Pa | 1 mbar |
| 250 Pa | 2.5 mbar |
| 500 Pa | 5 mbar |
| 1000 Pa | 10 mbar |
Frequently asked questions
How do I convert millibar to pascals?
Multiply the value in millibar by 100 to get the result in pascals. For example, 5 mbar × 100 = 500 Pa.
How many pascals are in 1 millibar?
1 millibar (mbar) is equal to 100 pascals (Pa).
How do I convert pascals back to millibar?
Use the inverse operation: divide the value in pascals by 100 to get the result in millibar.
How accurate is the millibar to pascals conversion?
The converter multiplies by the conversion factor 100 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.
Sources
Conversion factors are based on internationally recognised standards:
- BIPM — The International System of Units (SI Brochure, 9th edition)
- ISO 80000-4:2019 — Quantities and units — Part 4: Mechanics
- NIST Guide to the SI, Appendix B.8: Factors for Units Listed Alphabetically (NIST SP 811, 2008 edition)
- Resolution 4 of the 10th CGPM (1954): Definition of the standard atmosphere
