Canada
All, APLAA, Eurasia/North America, North America
Cape Verde
All, APLAA, Sahel Region Africa, Africa
Cayman Islands
All, APLAA, North America/Caribbean, Central America
Central African Republic
All, APLAA, Sub-Saharan Africa, Africa
Chad
All, APLAA, Sahel Region Africa, Africa
Chile
All, APLAA, South America/Global, South America
China
All, APLAA, East Asia/Southeast Asia, Southeast Asia
Christmas Island
All, APLAA, Caribbean/Oceania, Australia - Oceania
Clipperton Island
All, OREA, Europe/French Dependencies, North
America
Cocos (Keeling) Islands
All, APLAA, Caribbean/Oceania, Australia -
Oceania