Chile
lowest point: Pacific Ocean 0 m
highest point: Nevado Ojos del Salado 6,880 m
China
lowest point: Turpan Pendi -154 m
highest point: Mount Everest 8,850 m
Christmas Island
lowest point: Indian Ocean 0 m
highest point: Murray Hill 361 m
Clipperton Island
lowest point: Pacific Ocean 0 m
highest point: Rocher Clipperton 29 m
Cocos (Keeling) Islands
lowest point: Indian Ocean 0 m
highest point: unnamed location 5 m
Colombia
lowest point: Pacific Ocean 0 m
highest point: Pico Cristobal Colon 5,775 m
note: nearby Pico Simon Bolivar also has the same elevation
Comoros
lowest point: Indian Ocean 0 m
highest point: Le Karthala 2,360 m
Congo, Democratic Republic of the lowest point: Atlantic Ocean 0 m highest point: Pic Marguerite on Mont Ngaliema (Mount Stanley) 5,110 m
Congo, Republic of the
lowest point: Atlantic Ocean 0 m
highest point: Mount Berongou 903 m
Cook Islands
lowest point: Pacific Ocean 0 m
highest point: Te Manga 652 m