Fluss                               km                  Quellgebiet                 Mündungsgewässer

Nil                                                            Victoriasee                     Mittelmeer             
Amazonas                                              Anden                             Atlantik
Mississippi / Missouri                              Rocky Mountains           Golf von Mexiko
Yangtsekiang                                          Tibet                               Ostchinesisches Meer
Huang He                                                Tibet                               Gelbes Meer
Ob                                                           Altai-Gebirge                  Polarmeer 
La Plata                                                   Brasilien                        Süd-Atlantik
Mekong                                                   Tibet                               Südchinesisches Meer
Amur                                                       Mongolai                        Ochotskisches Meer
Kongo                                                     Ostzaire                         Golf von Guinea
Lena                                                        Baikalgebirge                 Nordpolarmeer             
Mackenzie River                                     Rocky Mountains           Nordpolarmeer
Niger                                                       Oberguinea                    Golf von Guinea