Unit Converter
Conversion formula
The conversion factor from millimeters to kilometers is 1.0E-6, which means that 1 millimeter is equal to 1.0E-6 kilometers:
1 mm = 1.0E-6 km
To convert 1020 millimeters into kilometers we have to multiply 1020 by the conversion factor in order to get the length amount from millimeters to kilometers. We can also form a simple proportion to calculate the result:
1 mm → 1.0E-6 km
1020 mm → L(km)
Solve the above proportion to obtain the length L in kilometers:
L(km) = 1020 mm × 1.0E-6 km
L(km) = 0.00102 km
The final result is:
1020 mm → 0.00102 km
We conclude that 1020 millimeters is equivalent to 0.00102 kilometers:
1020 millimeters = 0.00102 kilometers
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 980.39215686275 × 1020 millimeters.
Another way is saying that 1020 millimeters is equal to 1 ÷ 980.39215686275 kilometers.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand twenty millimeters is approximately zero point zero zero one kilometers:
1020 mm ≅ 0.001 km
An alternative is also that one kilometer is approximately nine hundred eighty point three nine two times one thousand twenty millimeters.
Conversion table
millimeters to kilometers chart
For quick reference purposes, below is the conversion table you can use to convert from millimeters to kilometers
millimeters (mm) | kilometers (km) |
---|---|
1021 millimeters | 0.001 kilometers |
1022 millimeters | 0.001 kilometers |
1023 millimeters | 0.001 kilometers |
1024 millimeters | 0.001 kilometers |
1025 millimeters | 0.001 kilometers |
1026 millimeters | 0.001 kilometers |
1027 millimeters | 0.001 kilometers |
1028 millimeters | 0.001 kilometers |
1029 millimeters | 0.001 kilometers |
1030 millimeters | 0.001 kilometers |