Haikou is a city/town with a large population in the province of
Hainan,
China which is located in the continent/region of
Asia.
Cities, towns and places near Haikou include Haikou Shi, Haikoushih, Haikhow and Haikousocheng.
The closest major cities include Zhanjiang, Chaozhou, Maoming and Beihai.