C
- (Qiongzhong Li and Miao Autonomous County) Chaodong
- (Qiongzhong Li and Miao Autonomous County) Changtian
- (Qiongzhong Li and Miao Autonomous County) Chaofang
- (Baoting Li and Miao Autonomous County) Chaosai
- (Lingshui Li Autonomous County) Changcheng
- (Lingshui Li Autonomous County) Chiling
- (Sanya Shi) Chicao
- (Sanya Shi) Changshan
- (Qiongzhong Li and Miao Autonomous County) Changxing
- (Qiongzhong Li and Miao Autonomous County) Chongcun
- (Qiongzhong Li and Miao Autonomous County) Chaoxian
- (Qiongzhong Li and Miao Autonomous County) Caonan
- (Qiongzhong Li and Miao Autonomous County) Changliushui
- (Dongfang City) Changpo
- (Ledong Li Autonomous County) Choushui
- (Dongfang City) Chongbao
- (Ledong Li Autonomous County) Chisui
- (Dongfang City) Chenlong
- (Ledong Li Autonomous County) Chang’an
- (Ledong Li Autonomous County) Changqing
- (Ledong Li Autonomous County) Chitang
- (Sanya Shi) Changtian
- (Ledong Li Autonomous County) Changtian
- (Dongfang City) Chong’emao
- (Dongfang City) Changshan
- (Ledong Li Autonomous County) Chiming
- (Ledong Li Autonomous County) Chigong
- (Ledong Li Autonomous County) Changxing
- (Sanya Shi) Chongshun
- (Wuzhishan City) Chubao