What is 42mil in Kilometres?

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What is 42 Mils (42mil) in Kilometres (km)?

What is 42mil in km? Convert 42 Mils (42mil) to Kilometres (km) and show formula, brief history on the units and quick maths for the conversion.

Enter Mils to convert to Kilometres


Quick Reference for Converting Mils to Kilometres

Formula
km = mil / 39370078.74
Quick Rough Maths
To get the Kilometres, divide the number of Mils by 39.4 million
Mils (mil) in 1 Kilometre
There are 39370078.74 Mils in 1 Kilometre
Kilometres (km) in 1 Mil
There are 0 Kilometres in 1 Mil

Unit Information

Mil
/mɪl/
Symbol: mil
Unit System: Imperial

What is the Mil?

The mil is a unit of length in the imperial unit system and uses the symbol mil (or sometimes thou).

A mil in one one-thousandth of an inch (0.001 inches) or 25.4 μm.

The mil is still used in the US to measure thickness of various materials.

Kilometre
/ˈkɪləˌmiːtə,kɪˈlɒmɪtə/
Symbol: km
Unit System: SI

What is the Kilometre?

The kilometre is a unit of length and is a multiple of the metre; an SI derived unit. It has the symbol km.

A kilometre is equal to 1000m, 1094 yards and 0.621 miles.

Kilometres is used to measure road distances in the US, though the UK is still using the imperial "sister" miles.


Conversion Tables for Mils (mil) to Kilometres (km)