K
- (Yokohama Shi) Kakinokidai
- (Yokohama Shi) Kamoshidachō
- (Yokohama Shi) Kuroganechō
- (Yokohama Shi) Kamiyama
- (Yokohama Shi) Kamoi
- (Yokohama Shi) Kitahassakuchō
- (Yokohama Shi) Kawawachō
- (Yokohama Shi) Kitayamata
- (Yokohama Shi) Kachidachō
- (Yokohama Shi) Kawamukōchō
- (Yokohama Shi) Kishinechō
- (Yokohama Shi) Komaoka
- (Yokohama Shi) Kitaterao
- (Yokohama Shi) Kaminomiya
- (Miura Shi) Karaike
- (Miura Shi) Kanda
- (Miura Shi) Kuronoyama
- (Miura Shi) Kakushida
- (Miura Shi) Konagasaku
- (Miura Shi) Koyato
- (Yokosuka Shi) Kinukasachō
- (Yokosuka Shi) Koyabe
- (Yokosuka Shi) Kugōchō
- (Yokosuka Shi) Kinukasa-sakaechō
- (Yokosuka Shi) Kumura
- (Yokosuka Shi) Kōfūdai
- (Yokosuka Shi) Kurihamadai
- (Yokosuka Shi) Kanako
- (Yokosuka Shi) Koyasu
- (Miura-gun) Kawamukō