Ceylon
Sri Lanka

Chafarinas, Islas
Spain

Chagos Archipelago (Oil Islands)
British Indian Ocean Territory

Channel Islands
Guernsey; Jersey

Charlotte Amalie
Virgin Islands

Chatham Islands
New Zealand

Cheju-do
Korea, South

Cheju Strait
Pacific Ocean

Chengdu [US Consulate General]
China

Chesterfield Islands (Iles Chesterfield)
New Caledonia