Nanoteslas to Teslas Converter

ConversionEdited by Hemant Kumar and Anjita Rai, founders · How we checkUpdated Free · No sign-up

Quick answer: To convert nanoteslas to teslas, multiply by 1×10⁻⁹. For example, 10 nT is 1×10⁻⁸ T. One nanotesla equals 1×10⁻⁹ T.

Use the Nanoteslas to Teslas Converter

Nanoteslas to Teslas formula and what each symbol means

T = nT × 1×10⁻⁹

Symbols used in the formula
SymbolMeaning
nTNanotesla
TTesla

Nanoteslas to Teslas examples

1 nT

1 nT × 1×10⁻⁹ = 1×10⁻⁹ T.

10 nT

10 nT × 1×10⁻⁹ = 1×10⁻⁸ T.

100 nT

100 nT × 1×10⁻⁹ = 1×10⁻⁷ T.

Nanoteslas compared with Teslas

One T is 1,000,000,000 times as large as one nT, so your number gets smaller when you convert nanoteslas to teslas and bigger when you convert back. If the answer is not smaller than what you typed, you multiplied instead of dividing.

About nanoteslas and teslas

Nanotesla (nT): Nanotesla, 1×10⁻⁹ T. Tesla (T): The tesla, the SI unit of magnetic flux density.

How to calculate Nanoteslas to Teslas step by step

  1. Enter the value in nT (the starting unit).
  2. Multiply by 1×10⁻⁹, because 1 nT = 1×10⁻⁹ T.
  3. The product is the value in T. To go back, divide by 1×10⁻⁹ or multiply by 1,000,000,000.

Popular magnetic flux density conversions

How to read your Nanoteslas to Teslas result

Magnetic flux density (B) is measured in tesla.

NANOTESLASTESLAS
11×10⁻⁹
22×10⁻⁹
55×10⁻⁹
101×10⁻⁸
202×10⁻⁸
505×10⁻⁸
1001×10⁻⁷
1,0000.000001

Teslas to Nanoteslas: quick table

TESLASNANOTESLAS
11,000,000,000
55,000,000,000
1010,000,000,000
2525,000,000,000
5050,000,000,000
100100,000,000,000
250250,000,000,000
500500,000,000,000

Common mistakes when calculating Nanoteslas to Teslas

  • Mixing gauss and tesla, which differ by 10,000.
  • Dividing when you should multiply: from nT to T multiply by 1×10⁻⁹; from T to nT divide by 1×10⁻⁹.

Nanoteslas to Teslas FAQ

How many T are in 1 nT?

1 nT equals 1×10⁻⁹ T.

How many nT are in 1 T?

1 T equals 1,000,000,000 nT.

Is 1 nT = 1×10⁻⁹ T an exact conversion?

The factor is shown rounded to 7 significant figures (1×10⁻⁹). The calculator above uses more digits.

What is a tesla (T)?

The tesla, the SI unit of magnetic flux density.

How can I estimate nanoteslas to teslas in my head?

One T is 1,000,000,000 times as large as one nT, so your number gets smaller when you convert nanoteslas to teslas and bigger when you convert back. If the answer is not smaller than what you typed, you multiplied instead of dividing.

What is 15 nT in teslas?

15 nT = 1.5×10⁻⁸ T (since 15 × 1×10⁻⁹).

What is 75 nT in teslas?

75 nT = 7.5×10⁻⁸ T (since 75 × 1×10⁻⁹).

What is 300 nT in teslas?

300 nT = 3×10⁻⁷ T (since 300 × 1×10⁻⁹).

How many decimals should I keep when converting nT to T?

Match the precision of your original measurement. For example, 1×10⁻⁸ T rounds to 1×10⁻⁸ T at 3 significant figures; keep more digits only for engineering or scientific work.

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Method, review and disclaimer

Edited by: Hemant Kumar and Anjita Rai, founders of ToolsVault (SEO and content professional, not a licensed adviser). Method: this tool runs in your browser using the formula shown on this page; the numbers you enter are not sent to our servers. Sources: NIST SP 811, Appendix B.8: conversion factors, BIPM: the International System of Units (SI)