Convert kilometer to millimeter, abbreviated as km to mm. This is based formula: 1 kilometer = 1000000 millimeter, under this rule, kilometers can be easily converted into millimeters. Now, let’s discuss in more detail.
If you want to know how to convert kilometer to millimeter, you must get the conversion formula or factor first.
The Kilometer To Millimeter formula is:
1 kilometer = 1000000 millimeter
Or convert the formula:
Through the formula, two answers can be easily obtained:
In other words, 1 kilometer equal to 1000000 millimeter. To convert kilometers to millimeters, just multiply kilometer by 1000000 or divide by 1e-6.
For example, convert 15 km to mm
15 km = 15 × 1000000 mm= 15000000 mm
or
15 ÷ 1e-6 = 15000000 mm
Through the above content, now you know how to convert kilometer to millimeter.
But what if you need to reverse conversion millimeter to kilometer or convert kilometers into other length units? Don’t be nervous, convertfreedom site are all ready for you, just click the corresponding link below.
In order to quickly obtain the conversion result from kilometer to millimeter, we list some commonly used conversion numbers in the following table.
