Kilometre

Unit of length equal to 1,000 metres

The kilometre, spelt kilometer in American and Philippine English, is a unit of length in the International System of Units (SI), equal to one thousand metres. It is the preferred measurement unit to express distances between geographical places on land in most of the world; notable exceptions are the United States and the United Kingdom where the statute mile is used.

This keyword could refer to multiple things. Here are some suggestions: