kilometer (US) noun
or British kilometre /kəˈlɑːmətɚ/ /ˈkɪləˌmiːtɚ/ plural kilometers
or British kilometre /kəˈlɑːmətɚ/ /ˈkɪləˌmiːtɚ/ plural kilometers
Learner's definition of KILOMETER
[count]
: a unit of length equal to 1,000 meters千米 — abbreviation km