Conversion

Meters to Millimeters Converter

1 meter = 1,000 mm. Enter any value to convert meters (m) to millimeters (mm), or use the table below for common values.

Results

1 m =1,000 mmmeters → millimeters
1 m1,000 mm
1 mm0.001 m
Formula
mm = m × 1,000
1 m in other units
1 m in other units
UnitValue
millimeters (mm)1,000
centimeters (cm)100
kilometers (km)0.001
inches (in)39.37007874
feet (ft)3.280839895
yards (yd)1.093613298
miles (mi)0.0006213711922
nautical miles (nmi)0.0005399568035

Formula

mm = m × 1,000

Example: 10 m = 10,000 mm. To convert the other way, use m = mm × 0.001.

Meters to Millimeters conversion table

Meters (m)Millimeters (mm)
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

About meters and millimeters

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

The millimeter is one thousandth of a meter. It is the standard unit on engineering drawings, for rainfall, and for screen, sheet and tool sizes.

Other Length conversions

Frequently asked questions

How do I convert meters to millimeters?

Use the formula mm = m × 1,000. For example, 10 m = 10,000 mm.

What is 1 meter in millimeters?

1 m = 1,000 mm.

How do I convert millimeters back to meters?

Use m = mm × 0.001. 1 mm = 0.001 m.