Chad
total: 33,400 km
paved: 267 km
unpaved: 33,133 km (1999 est.)
Chile
total: 79,605 km
paved: 16,080 km (including 407 km of expressways)
unpaved: 63,525 km (2001)
China
total: 1,765,222 km
paved: 395,410 km (with at least 25,130 km of expressways)
unpaved: 1,369,812 km (2002 est.)
Christmas Island
total: 240 km
paved: 30 km
unpaved: 210 km (2000)
Cocos (Keeling) Islands
total: 15 km
paved: NA km
unpaved: NA km (2003)
Colombia
total: 112,998 km
paved: 26,000 km
unpaved: 84,000 km (2000)
Comoros
total: 880 km
paved: 673 km
unpaved: 207 km (1999 est)
Congo, Democratic Republic of the total: 157,000 km (including 30 km of expressways) paved: NA km unpaved: NA km (1999 est.)
Congo, Republic of the
total: 12,800 km
paved: 1,242 km
unpaved: 11,558 km (1999 est.)
Cook Islands
total: 320 km
paved: 33 km
unpaved: 287 km (2000)