Are you worrying about calculating; How many feet is equal to 1 km? How to convert feet to km. Just type and click on convert you can easily calculate any value.
In the metric system, a feet is a measure represented as a unit of length. There are many units of length such as feet, grams, kilograms, etc. Which is part of the metric system. The CGS (centimeter-gram-second) system of the device has the base unit, km.
In mathematics, general systems are used to measure ranges of length, weight, capacity and temperature. It only relies on the English measurement system. The usual "km" system of measurement can be defined as a unit of length.