Kilometers To Millimeters Converter

km
Kilometer
mm
Millimeter

Kilometer to Millimeter Conversion

1 Kilometer = 1.00M Millimeter

Convert between Kilometer and Millimeter with step-by-step calculations.

Unit Information

Kilometer (km)

A metric unit of length equal to one thousand meters.

System: SI

Millimeter (mm)

A metric unit of length equal to one thousandth of a meter.

System: SI

Conversion Process

This conversion uses Meter as the base unit. We'll first convert Kilometer to Meter, then convert from Meter to Millimeter.

Step 1: Convert from Kilometer to Meter

1 × 1,000 = 1,000

Result: 1,000 Meter

Step 2: Convert from Meter to Millimeter

1,000 × 1,000 = 1.00M

Result: 1.00M Millimeter

Direct Conversion Factor

1 × 1.00M = 1.00M

Direct conversion: 1 Kilometer = 1.00M Millimeter

How to Convert Kilometer to Millimeter

To convert from Kilometer to Millimeter, simply input the value in Kilometer, and the tool will calculate the equivalent value in Millimeter using accurate conversion rates. You can also reverse the process by entering a value in Millimeter to get the corresponding value in Kilometer.

Conversion Formula

Kilometer to MillimeterMillimeter = Kilometer × 1.00000e+6
Millimeter to KilometerKilometer = Millimeter × 0.00000100000

Conversion Tables

Kilometer to Millimeter

KilometerMillimeter
11000000
22000000
33000000
55000000
1010000000
2020000000
3030000000
5050000000
100100000000
200200000000
300300000000
500500000000
10001000000000

Millimeter to Kilometer

MillimeterKilometer
10.000001
20.000002
30.000003
50.000005
100.00001
200.00002
300.00003
500.00005
1000.0001
2000.0002
3000.0003
5000.0005
10000.001