Convert gauss to tesla instantly. Type in either field — results update live.
Selected G values converted to T using the exact factor from this tool.
| G | T |
|---|---|
| 0.01 | 0.000001 |
| 0.1 | 0.00001 |
| 1 | 0.0001 |
| 2 | 0.0002 |
| 3 | 0.0003 |
| 5 | 0.0005 |
| 10 | 0.001 |
| 20 | 0.002 |
| 50 | 0.005 |
| 100 | 0.01 |
| 1,000 | 0.1 |
Exact conversion factors in both directions, plus a worked example.
1 G = 0.0001 T
1 T = 10000 G
To convert gauss to tesla, multiply by 0.0001.
To convert tesla to gauss, multiply by 10000.
Example: convert 10 G to T
10 × 0.0001 = 0.001 T
Short background on the units used in this conversion.
The gauss (G) equals 10⁻⁴ tesla — the CGS unit of magnetic flux density. One tesla = 10,000 gauss.
Gauss labels fridge magnets (roughly 50 G), Earth’s field (about 0.5 G), speaker drivers, and legacy datasheets — the most searched magnetic conversion.
The tesla (T) is the SI unit of magnetic flux density B — one weber per square meter (Wb/m²).
Teslas rate MRI scanners (about 1.5–3 T), neodymium magnets (around 1 T), and modern magnetic field specifications.
T = G × 0.0001G = T × 10,000, using the same exact factors as this converter.