Weber/sq Meter to Millitesla Converter

Magnetic Flux Density Converter

8 units available

Decimals:

From

To

1,000

1 Wb/m² = 1,000 mT

Formula:

mT = Wb/m² × 1,000

With your value: 1 Wb/m² = 1,000 mT

Other Weber/sq Meter to Millitesla conversions

2 Wb/m² to mT 3 Wb/m² to mT 4 Wb/m² to mT 5 Wb/m² to mT 6 Wb/m² to mT 7 Wb/m² to mT 8 Wb/m² to mT

Weber/sq Meter to Millitesla Conversion Table

Weber/sq Meter (Wb/m²)	Millitesla (mT)
0.5	500
1	1,000
2	2,000
5	5,000
10	10,000
15	15,000
20	20,000
25	25,000
50	50,000
100	100,000
250	250,000
500	500,000
1000	1,000,000

Millitesla to Weber/sq Meter Conversion Table

Millitesla (mT)	Weber/sq Meter (Wb/m²)
0.5	0.0005
1	0.001
2	0.002
5	0.005
10	0.01
15	0.015
20	0.02
25	0.025
50	0.05
100	0.1
250	0.25
500	0.5
1000	1

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.

Weber/sq Meter (Wb/m²)

Magnetic Flux Density

Exact conversion

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

Millitesla (mT)

Magnetic Flux Density

Exact conversion

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 Weber/sq Meter to Millitesla

To convert from Weber/sq Meter (Wb/m²) to Millitesla (mT), multiply the value by 1,000.

Formula: mT = Wb/m² × 1,000

Reverse: Wb/m² = mT × 0.001

Step-by-Step Example

Start with your value in Weber/sq Meter. For example: 5 Wb/m²
Multiply by the conversion factor: 5 x 1,000
The result is: 5,000 mT

About Weber/sq Meter

The weber/sq meter (Wb/m²) is a unit of magnetic flux density. One weber/sq meter equals 1 base unit. 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 Millitesla

The millitesla (mT) is a unit of magnetic flux density. One millitesla equals 0.001 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 Millitesla are in 1 Weber/sq Meter?

There are exactly 1,000 Millitesla in 1 Weber/sq Meter. This means the conversion factor from Weber/sq Meter to Millitesla is 1,000.

What is the formula to convert Weber/sq Meter to Millitesla?

The formula to convert Weber/sq Meter to Millitesla is: mT = Wb/m² × 1,000. For example, to convert 10 Weber/sq Meter to Millitesla, you would multiply 10 by 1,000.

What is a Weber/sq Meter?