| 100% | NILE | 4 | A famed African river that notably passes near the Pyramids |
| 36% | NILE | 4 | River near the Pyramids |
| 35% | CONGO | 5 | African river that's the world's deepest (720 feet) |
| 35% | CONGO | 5 | African river that’s the world’s deepest |
| 35% | NEVA | 4 | River that passes by the Hermitage |
| 35% | SEINE | 5 | River that passes by the Louvre |
| 35% | SEINE | 5 | River that runs near the Louvre |
| 34% | GILA | 4 | River that joins the Colorado near Yuma |
| 34% | SAN | 3 | & 15D River rising in the Sierra Nevada that forms a large delta with the Sacramento River near Suisun Bay |
| 33% | RIBBLE | 6 | River that flows to the Irish Sea near Preston |
| 33% | NILE | 4 | River near the Great Pyramids |
| 33% | NILE | 4 | River near the Egyptian pyramids |
| 33% | NILE | 4 | River near the Great Pyramid |
| 33% | NILE | 4 | River that once had a tributary called the Khufu Branch |
| 32% | YANGTZE | 7 | River that flows to the East China Sea near Shanghai, China |
| 32% | NILE | 4 | River near the Great Pyramid of Giza |
| 32% | ELBE | 4 | European river that passes through the Czech Republic and Germany |
| 32% | WYE | 3 | UK river that sounds like a letter of the alphabet |
| 32% | ISAR | 4 | Munich's river that is a tributary of the Danube |
| 31% | ELAND | 5 | African antelope that's the size of a moose |
| 31% | YALU | 4 | River that forms a large part of the border between North Korea and China |
| 31% | WATERLINE | 9 | Mark that shows the level of a river |
| 30% | LUDLOW | 6 | Market town in Shropshire near the border with Wales that houses a castle |
| 30% | NEISSE | 6 | River rising in southwest Poland that joins the Odra near Brzeg |
| 30% | NEISSE | 6 | River rising in southwest Poland that joins the Oder near Brzeg |
| 30% | NEISSE | 6 | River rising in SW Poland that joins the Oder near Brzeg |
| 30% | VISTULA | 7 | River of Poland that flows to the Baltic Sea near Gdansk |
| 30% | DELTA | 5 | Land formed by deposition of soil near the end of a river's course |
| 30% | ZULU | 4 | South African tribe that's found near the back of the dictionary |
| 30% | OUSE | 4 | River in England that flows to the Wash near King's Lynn |