| Rank | Country | Waterways |
| Burundi | mainly on Lake Tanganyika (2005) |
36 | Cambodia | 2,400 km (mainly on Mekong River) (2005) |
| Cameroon | navigation mainly on Benue River; limited during rainy season (2005) |
77 | Canada | 636 km note: Saint Lawrence Seaway of 3,769 km, including the Saint Lawrence River of 3,058 km, shared with United States (2007) |
| Cape Verde | void |
| Cayman Islands | void |
34 | Central African Republic | 2,800 km (primarily on the Oubangui and Sangha rivers) (2006) |
| Chad | Chari and Legone rivers are navigable only in wet season (2006) |
| Chile | void |
1 | China | 124,000 km navigable (2006) |
| Christmas Island | void |
| Clipperton Island | void |
| Cocos (Keeling) Islands | void |
6 | Colombia | 18,000 km (2006) |
| Comoros | void |
8 | Congo, Democratic Republic of the | 15,000 km (2005) |
61 | Congo, Republic of the | 1,125 km (commercially navigable on Congo and Oubanqui rivers) (2006) |
| Cook Islands | void |
| Coral Sea Islands | void |
74 | Costa Rica | 730 km (seasonally navigable by small craft) (2007) |
66 | Cote d'Ivoire | 980 km (navigable rivers, canals, and numerous coastal lagoons) (2006) |
73 | Croatia | 785 km (2007) |
93 | Cuba | 240 km (2007) |
| Cyprus | void |
76 | Czech Republic | 664 km (principally on Elbe, Vltava, Oder, and other navigable rivers, lakes, and canals) (2006) |
87 | Denmark | 400 km (2007) |
| Dhekelia | void |
| Djibouti | void |
| Dominica | void |
| Dominican Republic | void |
53 | Ecuador | 1,500 km (most inaccessible) (2006) |
29 | Egypt | 3,500 km note: includes Nile River, Lake Nasser, Alexandria-Cairo Waterway, and numerous smaller canals in delta; Suez Canal (193.5 km including approaches) navigable by oceangoing vessels drawing up to 17.68 m (2006) |
| El Salvador | Rio Lempa partially navigable for small craft (2007) |
| Equatorial Guinea | void |
| Eritrea | void |
90 | Estonia | 320 km (2006) |
| Ethiopia | void |
| European Union | 52,332 km (2006) |
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This page was last updated on 13 July, 2008 |
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