Millitesla to gauss
Type a value in mT to get it in G instantly.
10G
That's 20× as strong as the Earth’s field, while a fridge magnet is 5× stronger. That is about 20× the Earth’s own magnetic field.
Convert the other way: G to mT
What it means
How strong is that?
Field strengths are typical values. The Earth’s field varies from 25 to 65 microtesla depending on where you stand.
The math
How to convert mT to G
To convert millitesla to gauss, multiply by 10.
Example: 1 mT × 10 = 10 G.
In the other direction, 1 G = 0.1 mT.
Every unit
Your field in every unit
Tables
mT to G conversion table
| mT | G |
|---|---|
| 0.001 mT | 0.01 G |
| 0.01 mT | 0.1 G |
| 0.05 mT | 0.5 G |
| 0.1 mT | 1 G |
| 0.5 mT | 5 G |
| 1 mT | 10 G |
| 1.5 mT | 15 G |
| 2 mT | 20 G |
| 3 mT | 30 G |
| 5 mT | 50 G |
| 10 mT | 100 G |
G to mT conversion table
| G | mT |
|---|---|
| 0.001 G | 0.0001 mT |
| 0.01 G | 0.001 mT |
| 0.05 G | 0.005 mT |
| 0.1 G | 0.01 mT |
| 0.5 G | 0.05 mT |
| 1 G | 0.1 mT |
| 1.5 G | 0.15 mT |
| 2 G | 0.2 mT |
| 3 G | 0.3 mT |
| 5 G | 0.5 mT |
| 10 G | 1 mT |
Quick answers
Quick answers
- How many G is 1 mT?
- 1 mT is 10 G.
- How many G is 10 mT?
- 10 mT is 100 G.
The units
About these units
Millitesla (mT)
A thousandth of a tesla. A fridge magnet manages about 5 mT.
Gauss (G)
A ten-thousandth of a tesla. Magnet makers and laboratories still quote gauss.
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