1. A metric unit of length equal to 1000 meters (or 0.621371 miles)
   "We drove 500 kms to reach the coast";
   - kilometer [US], kilometre [Brit, Cdn], klick [informal]

Derived forms: kms

Type of: metric linear unit

Part of: mym [archaic], myriameter [US], myriametre [Brit, Cdn]

Encyclopedia: Km