noun🔗ShareКилометр(official BIPM spelling, Australian, New Zealand, Irish, Indian and South African spelling) An SI unit of length equal to 103 metres. Symbol: km"The marathon is a race of just over 42 kilometres. "Марафон — это забег чуть больше 42 километров.unitmathsciencetechnicalgeographyChat with AIVocabulary GamePractice Reading