| Similarity | Rank | |
|---|---|---|
| otu | 0.852 | 88562 |
| marham | 0.834 | 47974 |
| finningley | 0.829 | 89857 |
| athan | 0.820 | 60506 |
| brawdy | 0.814 | 87293 |
| r5868 | 0.808 | 61403 |
| lakenheath | 0.805 | 88228 |
| houndsworth | 0.804 | 86634 |
| gwad | 0.802 | 89955 |
| pa474 | 0.801 | 89825 |
| cottesmore | 0.800 | 70793 |
| mosquitos | 0.797 | 84067 |
| 800x | 0.788 | 91913 |
| abbotsinch | 0.786 | 75318 |
| cco | 0.785 | 77254 |
| groundcrew | 0.785 | 63126 |
| bentwaters | 0.781 | 95188 |
| cranwell | 0.780 | 45912 |
| warboys | 0.780 | 74001 |
| morvan | 0.778 | 86630 |
| leuchars | 0.777 | 45426 |
| lighter-than-air | 0.776 | 99347 |
| safra | 0.775 | 70270 |
| rafm | 0.774 | 95894 |
| heliport | 0.774 | 76329 |