| 
Rank | 
Name | 
Country | 
Length
  (miles) | 
| 
1. | 
Nile | 
Africa | 
4,180 | 
| 
2. | 
Amazon | 
South America | 
3,912 | 
| 
3. | 
Mississippi-Missouri-Red Rock | 
United States | 
3,710 | 
| 
4. | 
Chang Jiang (Yangtze) | 
China | 
3,602 | 
| 
5. | 
Ob | 
Russia | 
3,459 | 
| 
6. | 
Huang Ho (Yellow) | 
China | 
2,900 | 
| 
7. | 
Yenisei | 
Russia | 
2,800 | 
| 
8. | 
Parana | 
South America | 
2,795 | 
| 
9. | 
Irtish | 
Russia | 
2,758 | 
| 
10. | 
Zaire (Congo) | 
Congo | 
2,716 | 





