| Similarity | Rank | |
|---|---|---|
| meirionnydd | 0.864 | 58430 |
| montgomeryshire | 0.833 | 36096 |
| brecknock | 0.829 | 57509 |
| ammanford | 0.820 | 82188 |
| cynon | 0.804 | 53094 |
| cumnock | 0.803 | 40421 |
| waverly | 0.801 | 89188 |
| cv8 | 0.800 | 87045 |
| llandinam | 0.799 | 73308 |
| alyn | 0.799 | 41084 |
| arfon | 0.798 | 52477 |
| tendring | 0.797 | 42840 |
| delyn | 0.797 | 48169 |
| tydfil | 0.797 | 51168 |
| tweeddale | 0.796 | 52556 |
| hornchurch | 0.795 | 52875 |
| llandeilo | 0.794 | 66750 |
| penarth | 0.791 | 41744 |
| dyffryn | 0.791 | 71776 |
| merthyr | 0.790 | 32943 |
| deeside | 0.790 | 19168 |
| llwyd | 0.788 | 91103 |
| talybont | 0.787 | 63758 |
| wrekin | 0.785 | 50161 |
| carmarthen | 0.785 | 25596 |