- Kanzakimachi-kanzaki
- Kanzakimachi-nagauta
- Kanzakimachi-osaki
- Kanzakimachi-shiwaya
- Kanzakimachi-take
- Kanzakimachi-tamichigari
- Kanzakimachi-tsuru
- Kanzakimachi-yokotake
- Karakōbaru
- Kashirano
- Koganoo
- Kuratani
- Karatsu
- Kagami
- Kajiwara
- Kakara Shima
- Kandashiro
- Karikawa
- Kashiwazaki
- Katahara
- Katashima
- Kawachi
- Kishihata-kishiyama
- Kitahata-hieda
- Kitahata-narubuchi
- Kitahata-ōsugi
- Kitahata-shige
- Kitahata-shimohirano
- Kitahata-tokusue
- Kitahata-yukiaino