Gauss to Milligauss Converter
Convert gausses to milligausses (G to mG) instantly with this free online magnetic-field converter. Enter any value in the Gauss field and get the equivalent in Milligauss immediately. This converter handles any quantity — from tiny fractions to large numbers — with full precision. No signup, no ads in the widget, and the conversion runs entirely in your browser for instant results.
The conversion factor is exact: 1 G = 1000 mG. To convert gausses to milligausses, multiply your Gauss value by 1000. For example, 10 G = 10000 mG. You can also reverse the calculation: 1 mG = 0.001 G.
Quick conversion table
| Gauss (G) | Milligauss (mG) |
|---|---|
| 1 G | 1000 mG |
| 5 G | 5000 mG |
| 10 G | 10000 mG |
| 25 G | 25000 mG |
| 50 G | 50000 mG |
| 100 G | 100000 mG |
Use the swap button to reverse the direction, or choose a different unit from the dropdown menus to convert within the magnetic-field category.
Formula
Gauss to Milligauss conversion: 1 G = 1000 mG milligausses = gausses × 1000 1 mG = 0.001 G gausses = milligausses × 0.001
Example
Example: Convert 10 G to mG: 10 G × 1000 = 10000 mG So, 10 G is about 10000 mG. To convert back, multiply by 0.001: 10000 mG × 0.001 = 10 G.
How to Use
- Enter the value you want to convert in the Gauss field
- The result in Milligauss appears instantly below
- Use the dropdown menus to change units if needed
- Click 'Swap Units' to reverse the conversion direction
- Copy the result or adjust the input for a new conversion
Frequently Asked Questions
How do I convert gausses to milligausses?
Enter the value in Gauss (G) in the 'From' field. The equivalent in Milligauss (mG) appears instantly in the 'To' field. The converter uses precise conversion factors and updates in real time as you type.
What is the formula to convert G to mG?
1 G = 1000 mG, so milligausses = gausses × 1000. To convert back, 1 mG = 0.001 G. The full formula and a worked example are shown on this page.
How many milligausses are in one Gauss?
1 G = 1000 mG.
Is this Gauss to Milligauss converter free?
Yes, completely free with no signup, no limits, and no ads in the converter widget. You can convert as many values as you need. The tool runs entirely in your browser, so your data never leaves your device.
Can I convert milligausses back to gausses?
Yes. Click the 'Swap Units' button to reverse the direction. You can also use the dropdown menus to select any other magnetic-field unit for either field.
How accurate is the G to mG conversion?
The converter uses high-precision conversion factors (up to 8 decimal places). Results are displayed with up to 6 decimal places, with trailing zeros removed for readability. For scientific or engineering work, always verify with official standards.