Major Rivers In United Kingdom and their lengths
| Rank | River | Miles | km | Country |
| 1 | River Severn | 220 | 354 | Wales & England |
| 2 | River Thames | 215 | 346 | England |
| 3 | River Trent | 185 | 297 | England |
| 4 | River Great Ouse | 143 | 230 | England |
| 5 | River Wye | 135 | 215 | Wales & England |
| 6 | River Ure/River Ouse, Yorkshire | 129 | 208 | England |
| 7 | River Tay | 117 | 188 | Scotland |
| 8 | River Spey | 107 | 172 | Scotland |
| 9 | River Clyde | 106 | 172 | Scotland |
| 10 | River Nene | 100 | 161 | England |
System Of Government In United Kingdom
Natural And Mineral Resources In United Kingdom
Top 10 Largest Cities In United Kingdom