Millitesla to Nanotesla Converter
Convert milliteslas to nanoteslas (mT to nT) instantly with this free online magnetic-field converter. Enter any value in the Millitesla field and get the equivalent in Nanotesla 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 mT = 1000000 nT. To convert milliteslas to nanoteslas, multiply your Millitesla value by 1000000. For example, 10 mT = 10000000 nT. You can also reverse the calculation: 1 nT = 1e-06 mT.
Quick conversion table
| Millitesla (mT) | Nanotesla (nT) |
|---|---|
| 1 mT | 1000000 nT |
| 5 mT | 5000000 nT |
| 10 mT | 10000000 nT |
| 25 mT | 25000000 nT |
| 50 mT | 50000000 nT |
| 100 mT | 100000000 nT |
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
Millitesla to Nanotesla conversion: 1 mT = 1000000 nT nanoteslas = milliteslas × 1000000 1 nT = 1e-06 mT milliteslas = nanoteslas × 1e-06
Example
Example: Convert 10 mT to nT: 10 mT × 1000000 = 10000000 nT So, 10 mT is about 10000000 nT. To convert back, multiply by 1e-06: 10000000 nT × 1e-06 = 10 mT.
How to Use
- Enter the value you want to convert in the Millitesla field
- The result in Nanotesla 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 milliteslas to nanoteslas?
Enter the value in Millitesla (mT) in the 'From' field. The equivalent in Nanotesla (nT) 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 mT to nT?
1 mT = 1000000 nT, so nanoteslas = milliteslas × 1000000. To convert back, 1 nT = 1e-06 mT. The full formula and a worked example are shown on this page.
How many nanoteslas are in one Millitesla?
1 mT = 1000000 nT.
Is this Millitesla to Nanotesla 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 nanoteslas back to milliteslas?
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 mT to nT 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.