| Similarity | Rank | |
|---|---|---|
| Prefecture | 0.943 | 43343 |
| Hokkaido | 0.776 | 58417 |
| Sendai | 0.771 | 81773 |
| Kyushu | 0.767 | 77802 |
| province | 0.738 | 5509 |
| Miyagi | 0.737 | 88442 |
| Fukuoka | 0.733 | 73520 |
| Chiba | 0.731 | 84396 |
| Nagano | 0.715 | 83028 |
| Osaka | 0.703 | 33069 |
| Nagoya | 0.693 | 58991 |
| Province | 0.690 | 10964 |
| Tohoku | 0.686 | 77848 |
| Okinawa | 0.682 | 33678 |
| Sapporo | 0.681 | 76661 |
| Kansai | 0.678 | 98361 |
| Kaohsiung | 0.668 | 99619 |
| Nara | 0.665 | 66963 |
| Fukushima | 0.665 | 24452 |
| provinces | 0.660 | 10876 |
| Japan | 0.655 | 2420 |
| Nagasaki | 0.652 | 46422 |
| Lanzhou | 0.648 | 97803 |
| Heilongjiang | 0.648 | 93432 |
| Yamaguchi | 0.647 | 88841 |