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# Convert Meter to Millimeter

Please provide values below to convert meter [m] to millimeter [mm], or vice versa.

 From: meter To: millimeter

Definition: Meter
Meter, or metre (symbol: m), is the base length unit in the SI (International System of Units). The meter is defined as the distance travelled by light in 1/299,792,458 second. The meter was originally defined in 1793 as one ten-millionth of the distance from the equator to the North Pole. In 1889, it was redefined in terms of a prototype meter bar. In 1960, the meter was redefined in terms of a certain number of wavelengths of a certain emission line of krypton-86. In 1983, the current definition was adopted.

Definition: Millimeter
Millimeter (symbol: mm) is a length unit in the SI (International System of Units). A millimeter equals to one thousandth of a meter.

### Meter to Millimeter Conversion Table

Meter [m]Millimeter [mm]
0.01 m10 mm
0.1 m100 mm
1 m1000 mm
2 m2000 mm
3 m3000 mm
5 m5000 mm
10 m10000 mm
20 m20000 mm
50 m50000 mm
100 m100000 mm
1000 m1000000 mm

### How to Convert Meter to Millimeter

1 m = 1000 mm
1 mm = 0.001 m

Example: convert 15 m to mm:
15 m = 15 × 1000 mm = 15000 mm