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Convert meters to millimeters

How many millimeters in a meter 1 metre is equal to 1,000 millimeters, which is the conversion factor from meters to millimeters.
Go ahead and convert your own value of m to mm in the converter below.

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Facts about metre (m)

The metre, or meter (US), is a measure of length. It is the basic unit of length in the metric system and in the International System of Units (SI), used around the world for general and scientific purposes. The symbol for metre is m. Historically, the metre was defined by the French Academy of Sciences as 1/10,000,000 of the distance from the equator to the north pole through Paris. Now, it is defined by the International Bureau of Weights and Measures as the distance travelled by light in absolute vacuum in 1/299,792,458 of a second. This is approximately the distance from floor to hip bone on the average barefoot man. See all conversions for meters here.

Facts about millimetre (mm)

A millimetre (American spelling: millimeter, symbol mm) is one thousandth of a metre (the metre is the International System of Units (SI) base unit of length). The millimetre is part of a metric system. The corresponding unit of area is the square millimetre and the corresponding unit of volume is the cubic millimetre. See all conversions for millimeters here.

General information about m to mm

Conversion category:Length
SI standard unit for length:Metre (m)
Related categories:Area, Volume, Paper size, TV & monitor size, Angle

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