D
- (Sanya Shi) Dadan
- (Sanya Shi) Dacun
- (Ledong Li Autonomous County) Dingpo
- (Sanya Shi) Dadao
- (Sanya Shi) Dadui
- (Dongfang City) Dazhanpo
- (Dongfang City) Duancao
- (Ledong Li Autonomous County) Dengsi
- (Ledong Li Autonomous County) Daohan
- (Sanya Shi) Dalie
- (Ledong Li Autonomous County) Dexia
- (Sanya Shi) Dong’an
- (Ledong Li Autonomous County) Daofei
- (Sanya Shi) Dalong
- (Sanya Shi) Dai’e
- (Dongfang City) Dapotian
- (Sanya Shi) Dayuan
- (Ledong Li Autonomous County) Dancun
- (Ledong Li Autonomous County) Daojie
- (Sanya Shi) Dongtianling
- (Sanya Shi) Dayuan
- (Sanya Shi) Dabang
- (Sanya Shi) Dabing
- (Ledong Li Autonomous County) Duojian
- (Dongfang City) Daijiu
- (Wuzhishan City) Daomao
- (Changjiang Li Autonomous County) Dayanlao
- (Changjiang Li Autonomous County) Diancun
- (Changjiang Li Autonomous County) Dazhang
- (Baoting Li and Miao Autonomous County) Dingshi