| Similarity | Rank | |
|---|---|---|
| Thames | 0.822 | 17509 |
| Hawkesbury | 0.802 | 98911 |
| Severn | 0.791 | 44433 |
| Keswick | 0.789 | 68415 |
| Mersey | 0.785 | 60486 |
| Whitehaven | 0.785 | 92787 |
| Birkenhead | 0.783 | 98193 |
| Northumberland | 0.779 | 33208 |
| Launceston | 0.776 | 66225 |
| Gower | 0.774 | 65028 |
| Medway | 0.773 | 64480 |
| Wye | 0.771 | 57923 |
| Buxton | 0.769 | 50521 |
| Chiltern | 0.769 | 89173 |
| Dartmoor | 0.766 | 59544 |
| Picton | 0.765 | 95940 |
| Cotswold | 0.764 | 60589 |
| Waverley | 0.764 | 70883 |
| Moreton | 0.763 | 69591 |
| Dales | 0.763 | 46398 |
| Broughton | 0.761 | 55963 |
| Somerset | 0.761 | 19389 |
| Fitzroy | 0.760 | 57519 |
| Brecon | 0.757 | 72264 |
| Anglesey | 0.754 | 69505 |