Native to:
Assam,
Bangladesh,
Borneo,
Cambodia,
China South-Central,
China Southeast,
Hainan,
India,
Jawa,
Laos,
Lesser Sunda Is.,
Malaya,
Maluku,
Myanmar,
New Guinea,
Philippines,
Sulawesi,
Sumatera,
Taiwan,
Thailand,
Vietnam,
West Himalaya
Introduced into:
Aldabra,
Andaman Is.,
Angola,
Belize,
Benin,
Burkina,
Cabinda,
Cameroon,
Caroline Is.,
Cook Is.,
Costa Rica,
Cuba,
Dominican Republic,
Ecuador,
El Salvador,
Fiji,
Ghana,
Guatemala,
Guinea,
Gulf of Guinea Is.,
Haiti,
Hawaii,
Honduras,
Ivory Coast,
Jamaica,
Kazan-retto,
Leeward Is.,
Liberia,
Maldives,
Marianas,
Mauritania,
Mexico Central,
Mexico Southwest,
Nansei-shoto,
New Caledonia,
Nigeria,
Niue,
Ogasawara-shoto,
Peru,
Puerto Rico,
Samoa,
Santa Cruz Is.,
Senegal,
Seychelles,
Sierra Leone,
Society Is.,
Solomon Is.,
Sri Lanka,
Tanzania,
Tonga,
Trinidad-Tobago,
Tuamotu,
Tubuai Is.,
Vanuatu,
Venezuela,
Wallis-Futuna Is.,
Windward Is.,
Zaïre