Nanotesla to Tesla Converter
Convert nanoteslas to teslas (nT to T) instantly with this free online magnetic-field converter. Enter any value in the Nanotesla field and get the equivalent in Tesla 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 nT = 1e-09 T. To convert nanoteslas to teslas, multiply your Nanotesla value by 1e-09. For example, 10 nT = 1e-08 T. You can also reverse the calculation: 1 T = 1000000000 nT.
Quick conversion table
| Nanotesla (nT) | Tesla (T) |
|---|---|
| 1 nT | 1e-09 T |
| 5 nT | 5e-09 T |
| 10 nT | 1e-08 T |
| 25 nT | 2.5e-08 T |
| 50 nT | 5e-08 T |
| 100 nT | 1e-07 T |
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
Nanotesla to Tesla conversion: 1 nT = 1e-09 T teslas = nanoteslas × 1e-09 1 T = 1000000000 nT nanoteslas = teslas × 1000000000
Example
Example: Convert 10 nT to T: 10 nT × 1e-09 = 1e-08 T So, 10 nT is about 1e-08 T. To convert back, multiply by 1000000000: 1e-08 T × 1000000000 = 10 nT.
How to Use
- Enter the value you want to convert in the Nanotesla field
- The result in Tesla 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 nanoteslas to teslas?
Enter the value in Nanotesla (nT) in the 'From' field. The equivalent in Tesla (T) 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 nT to T?
1 nT = 1e-09 T, so teslas = nanoteslas × 1e-09. To convert back, 1 T = 1000000000 nT. The full formula and a worked example are shown on this page.
How many teslas are in one Nanotesla?
1 nT = 1e-09 T.
Is this Nanotesla to Tesla 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 teslas back to nanoteslas?
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 nT to T 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.