Conversion

Millimeters to Meters Converter

1 millimeter = 0.001 m. Enter any value to convert millimeters (mm) to meters (m), or use the table below for common values.

Results

1 mm =0.001 mmillimeters → meters

1 mm0.001 m

1 m1,000 mm

Formula: m = mm × 0.001

1 mm in other units

1 mm in other units
Unit	Value
centimeters (cm)	0.1
meters (m)	0.001
kilometers (km)	0.000001
inches (in)	0.03937007874
feet (ft)	0.003280839895
yards (yd)	0.001093613298
miles (mi)	0.0000006213711922
nautical miles (nmi)	0.0000005399568035

Formula

m = mm × 0.001

Example: 10 mm = 0.01 m. To convert the other way, use mm = m × 1,000.

Millimeters to Meters conversion table

Millimeters (mm)	Meters (m)
1 mm	0.001 m
2 mm	0.002 m
3 mm	0.003 m
4 mm	0.004 m
5 mm	0.005 m
6 mm	0.006 m
7 mm	0.007 m
8 mm	0.008 m
9 mm	0.009 m
10 mm	0.01 m
15 mm	0.015 m
20 mm	0.02 m
25 mm	0.025 m
30 mm	0.03 m
40 mm	0.04 m
50 mm	0.05 m
75 mm	0.075 m
100 mm	0.1 m
250 mm	0.25 m
500 mm	0.5 m
1,000 mm	1 m

About millimeters and meters

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.

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.

Other Length conversions

Meters → MillimetersReverse conversion Millimeters → Centimetersmm → cm Millimeters → Kilometersmm → km Millimeters → Inchesmm → in Millimeters → Feetmm → ft Millimeters → Yardsmm → yd Millimeters → Milesmm → mi Millimeters → Nautical Milesmm → nmi Centimeters → Meterscm → m Kilometers → Meterskm → m Inches → Metersin → m Feet → Metersft → m Yards → Metersyd → m Miles → Metersmi → m Nautical Miles → Metersnmi → m

Frequently asked questions

How do I convert millimeters to meters?

Use the formula m = mm × 0.001. For example, 10 mm = 0.01 m.

What is 1 millimeter in meters?

1 mm = 0.001 m.

How do I convert meters back to millimeters?

Use mm = m × 1,000. 1 m = 1,000 mm.