Cayman Islands
total: 262 sq km
land: 262 sq km
water: 0 sq km

Central African Republic
total: 622,984 sq km
land: 622,984 sq km
water: 0 sq km

Chad
total: 1.284 million sq km
land: 1,259,200 sq km
water: 24,800 sq km

Chile
total: 756,950 sq km
land: 748,800 sq km
water: 8,150 sq km
note: includes Easter Island (Isla de Pascua) and Isla Sala y Gomez

China
total: 9,596,960 sq km
land: 9,326,410 sq km
water: 270,550 sq km

Christmas Island
total: 135 sq km
land: 135 sq km
water: 0 sq km

Clipperton Island
total: 6 sq km
land: 6 sq km
water: 0 sq km

Cocos (Keeling) Islands
total: 14 sq km
land: 14 sq km
water: 0 sq km
note: includes the two main islands of West Island and Home Island

Colombia
total: 1,138,910 sq km
land: 1,038,700 sq km
water: 100,210 sq km
note: includes Isla de Malpelo, Roncador Cay, and Serrana Bank

Comoros
total: 2,170 sq km
land: 2,170 sq km
water: 0 sq km