Meters to Millimeters

Convert meters to millimeters with our free calculator. Factors are exact by international definition.

Result in Millimeters (mm)
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1 meter = 1000 millimeters
10 meters = 10000 millimeters

To convert meters to millimeters, multiply by 1000.

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Frequently asked questions

How many millimeters are in a meter?

There are 1000 millimeters in 1 meter. In other words, 1 meter equals 1000 millimeters.

How do you convert meters to millimeters?

Multiply the meters value by 1000. For example, 10 meters = 10000 millimeters.

Is a meter bigger than a millimeter?

Yes — a meter is larger than a millimeter. 1 meter equals 1000 millimeters, so it is about 1000 times a millimeter.