Milligauss to Nanotesla Converter
Convert Milligauss (mG) to Nanotesla (nT) instantly. 1 mG = 100 nT.
Magnetic Flux Density Converter
8 units available
1 mG = 100 nT
Formula:
nT = mG × 100With your value: 1 mG = 100 nT
Other Milligauss to Nanotesla conversions
Milligauss to Nanotesla Conversion Table
| Milligauss (mG) | Nanotesla (nT) |
|---|---|
| 0.5 | 50 |
| 1 | 100 |
| 2 | 200 |
| 5 | 500 |
| 10 | 1,000 |
| 15 | 1,500 |
| 20 | 2,000 |
| 25 | 2,500 |
| 50 | 5,000 |
| 100 | 10,000 |
| 250 | 25,000 |
| 500 | 50,000 |
| 1000 | 100,000 |
Nanotesla to Milligauss Conversion Table
| Nanotesla (nT) | Milligauss (mG) |
|---|---|
| 0.5 | 0.005 |
| 1 | 0.01 |
| 2 | 0.02 |
| 5 | 0.05 |
| 10 | 0.1 |
| 15 | 0.15 |
| 20 | 0.2 |
| 25 | 0.25 |
| 50 | 0.5 |
| 100 | 1 |
| 250 | 2.5 |
| 500 | 5 |
| 1000 | 10 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Milligauss (mG)
Magnetic Flux Density
Derived SI unit tesla (T = Wb/m²). The gauss is exactly 10⁻⁴ T by CGS-Gaussian definition.
Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)
Bureau International des Poids et Mesures · Reviewed 2026-07-01
Nanotesla (nT)
Magnetic Flux Density
Derived SI unit tesla (T = Wb/m²). The gauss is exactly 10⁻⁴ T by CGS-Gaussian definition.
Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)
Bureau International des Poids et Mesures · Reviewed 2026-07-01
How to Convert Milligauss to Nanotesla
To convert from Milligauss (mG) to Nanotesla (nT), multiply the value by 100.
Formula: nT = mG × 100
Reverse: mG = nT × 0.01
Step-by-Step Example
- Start with your value in Milligauss. For example: 5 mG
- Multiply by the conversion factor: 5 x 100
- The result is: 500 nT
About Milligauss
The milligauss (mG) is a unit of magnetic flux density. One milligauss equals 1.000000 × 10^-7 base units. UnitConvertLab converts it against every other magnetic flux density unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: magnetic flux density calculations, engineering and science, education.
About Nanotesla
The nanotesla (nT) is a unit of magnetic flux density. One nanotesla equals 1.000000 × 10^-9 base units. UnitConvertLab converts it against every other magnetic flux density unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: magnetic flux density calculations, engineering and science, education.
Frequently Asked Questions
How many Nanotesla are in 1 Milligauss?
There are exactly 100 Nanotesla in 1 Milligauss. This means the conversion factor from Milligauss to Nanotesla is 100.
What is the formula to convert Milligauss to Nanotesla?
The formula to convert Milligauss to Nanotesla is: nT = mG × 100. For example, to convert 10 Milligauss to Nanotesla, you would multiply 10 by 100.
What is a Milligauss?
The milligauss (mG) is a unit of magnetic flux density. One milligauss equals 1.000000 × 10^-7 base units. UnitConvertLab converts it against every other magnetic flux density unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What is a Nanotesla?
The nanotesla (nT) is a unit of magnetic flux density. One nanotesla equals 1.000000 × 10^-9 base units. UnitConvertLab converts it against every other magnetic flux density unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What are the common uses of Milligauss?
The Milligauss is commonly used in magnetic flux density calculations, engineering and science, education.
Related Magnetic Flux Density Conversions
Cite this page
UnitConvertLab. (2026). Milligauss to Nanotesla converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/milligauss-to-nanotesla