Convert Mm to Km

Millimeters to Kilometers

Easily convert measurements from millimeters to kilometers with our precise unit conversion tool. Perfect for scientific research, engineering, and large scale calculations.

Unit Converter

How many Kilometers in a Millimeter

One millimeter is equal to 0.000001 kilometers:

1mm = 1 / 1,000,000 = 0.000001km

Millimeters to Kilometers Conversion Table

Millimeters (MM)Kilometers (KM)
1 MM0.000001 KM
2 MM0.000002 KM
3 MM0.000003 KM
4 MM0.000004 KM
5 MM0.000005 KM
6 MM0.000006 KM
7 MM0.000007 KM
8 MM0.000008 KM
9 MM0.000009 KM
10 MM0.00001 KM
20 MM0.00002 KM
30 MM0.00003 KM
40 MM0.00004 KM
50 MM0.00005 KM
60 MM0.00006 KM
70 MM0.00007 KM
80 MM0.00008 KM
90 MM0.00009 KM
100 MM0.0001 KM

Common Use Cases

Scientific Research

Convert precision measurements to large scale units

Engineering & Manufacturing

Convert detailed specifications to distance measurements

Mapping & GIS

Convert detailed scale measurements to geographic distances