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Convert Meters to Millimeters

1 meter = 1,000 millimeters. Type any value below to convert in either direction — the calculation happens in your browser.

Meters to Millimeters formula

Multiply the number of meters by 1000 to get millimeters.

millimeters = meters × 1000

To go the other way: divide the number of millimeters by 1000, or multiply by 0.001.

meters = millimeters ÷ 1000

Meters to Millimeters conversion table

MetersMillimeters
1 m1,000 mm
2 m2,000 mm
3 m3,000 mm
4 m4,000 mm
5 m5,000 mm
6 m6,000 mm
7 m7,000 mm
8 m8,000 mm
9 m9,000 mm
10 m10,000 mm
15 m15,000 mm
20 m20,000 mm
25 m25,000 mm
30 m30,000 mm
40 m40,000 mm
50 m50,000 mm
75 m75,000 mm
100 m100,000 mm
250 m250,000 mm
500 m500,000 mm
1,000 m1,000,000 mm

Millimeters to Meters conversion table

MillimetersMeters
1 mm0.001 m
2 mm0.002 m
3 mm0.003 m
4 mm0.004 m
5 mm0.005 m
6 mm0.006 m
7 mm0.007 m
8 mm0.008 m
9 mm0.009 m
10 mm0.01 m

About the meter

The metre is the SI base unit of length, defined since 1983 as the distance light travels in a vacuum in 1/299,792,458 of a second.

About the millimeter

A millimetre is one thousandth of a metre and is the default unit on engineering drawings and rulers.

Frequently asked questions

How many millimeters are in a meter?

There are 1,000 millimeters in one meter.

How many meters are in a millimeter?

There are 0.001 meters in one millimeter.

Is this conversion exact?

The ratio between the meter and the millimeter is fixed by definition, so the conversion is exact — the figures shown here are rounded for readability only.

What is 10 meters in millimeters?

10 meters equals 10,000 millimeters.

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