| Rank | Country | Roadways |
178 | Cape Verde | total: 1,350 km paved: 932 km unpaved: 418 km (2000) |
188 | Cayman Islands |  total: 785 km paved: 785 km (2007) |
104 | Central African Republic | total: 24,307 km (2000) |
94 | Chad |  total: 33,400 km paved: 267 km unpaved: 33,133 km (2002) |
55 | Chile |  total: 80,505 km paved: 16,745 km (includes 2,414 km of expressways) unpaved: 63,760 km (2004) |
3 | China | total: 1,930,544 km paved: 1,575,571 km (includes 41,005 km of expressways) unpaved: 354,973 km (2005) |
211 | Christmas Island |  total: 140 km paved: 30 km unpaved: 110 km (2007) |
| Clipperton Island | void |
220 | Cocos (Keeling) Islands | total: 22 km paved: 10 km unpaved: 12 km (2006) |
30 | Colombia | total: 164,257 km (2005) |
185 | Comoros |  total: 880 km paved: 673 km unpaved: 207 km (2002) |
32 | Congo, Democratic Republic of the | total: 153,497 km paved: 2,794 km unpaved: 150,703 km (2004) |
119 | Congo, Republic of the | total: 17,289 km paved: 864 km unpaved: 16,425 km (2004) |
201 | Cook Islands | total: 320 km paved: 33 km unpaved: 287 km (2003) |
| Coral Sea Islands | void |
91 | Costa Rica | total: 35,330 km paved: 8,621 km unpaved: 26,709 km (2004) |
56 | Cote d'Ivoire | total: 80,000 km paved: 6,500 km unpaved: 73,500 km note: includes intercity and urban roads; another 20,000 km of dirt roads are in poor condition and 150,000 km of dirt roads are impassable (2006) |
98 | Croatia | total: 28,788 km (includes 877 km of expressways) (2006) |
72 | Cuba | total: 60,858 km paved: 29,820 km (includes 638 km of expressway) unpaved: 31,038 km (2000) |
123 | Cyprus | total: 14,630 km (area under government control: 12,280 km; area administered by Turkish Cypriots: 2,350 km) paved: area under government control: 7,979 km (includes 257 km of expressways); area administered by Turkish Cypriots: 1,370 km unpaved: area under government control: 4,301 km; area administered by Turkish Cypriots: 980 km (2006) |