| Longueur | Villes notoires traversées | Cours d'Eau | % Correct |
|---|---|---|---|
| 6 853 km | Le Caire/Khartoum | Nil | 97%
|
| 3 020 km | Vienne/Belgrade | Danube | 88%
|
| 6 275 km | Kansas City - La Nouvelle Orléans | Mississippi | 79%
|
| 6 992 km | Iquitos/Belém | Amazone | 75%
|
| 4 700 km | Kinshasa/Brazzaville | Congo | 75%
|
| 3 645 km | Nijni Novgorod/Samara | Volga | 68%
|
| ~ 4 350 km | Khabarovsk | Vientiane/Phnom Penh | Amour | Mékong | 60%
|
| 4 184 km | Niamey/Bamako | Niger | 57%
|
| 4 207 km | Trinidad/Porto Velho | Madeira | 46%
|
| 2 287 km | Kiev/Dnipro | Dniepr | 45%
|
| ~ 3 000 km | Albuquerque/El Paso | Rio Grande | 45%
|
| 1 870 km | Voronej/Rostov-sur-le-? | Don | 39%
|
| 5 464 km | Zengzhou/Jinan | Huang He | 34%
|
| 2 693 km | Livingstone/Tete | Zambèze | 31%
|
| 5 410 km | Omsk/Pavlodar | Ob | 24%
|
| 4 400 km | Iakoutsk | Léna | 20%
|
| 3 998 km | Paraná/Buenos Aires | Paraná | 20%
|
| 6 380 km | Chongqing/Wuhan | Yangzi Jiang | 18%
|
| 3 184 km | / | Yukon | 15%
|
| 4 241 km | / | Mackenzie | 7%
|
| 2 300 km | Bangui/Bimbo | Oubangui | 7%
|
| 2 570 km | Edmonton | Nelson | 3%
|
| 1 809 km | / | Petchora | 2%
|
| ~ 3 000 km | Petrolina/Paulo Alfonso | São Francisco | 2%
|
| 3 379 km | Santa Rosa do ? | Purus | 1%
|