| Similarity | Rank | |
|---|---|---|
| the_FAA | 0.541 | 22173 |
| Caa | 0.525 | 32970 |
| British_Airways | 0.524 | 47336 |
| Heathrow | 0.517 | 43405 |
| FAA | 0.504 | 43341 |
| US_Airways | 0.499 | 79729 |
| TSA | 0.498 | 20495 |
| American_Airlines | 0.493 | 49560 |
| SAA | 0.491 | 38985 |
| Gatwick | 0.482 | 86026 |
| Aer_Lingus | 0.472 | 97794 |
| Ryanair | 0.472 | 55293 |
| LCC | 0.465 | 37741 |
| IATA | 0.462 | 93395 |
| NATCA | 0.458 | 98212 |
| TfL | 0.457 | 77593 |
| Network_Rail | 0.457 | 60918 |
| airline | 0.457 | 5919 |
| the_RAF | 0.450 | 46183 |
| SFO | 0.449 | 83476 |
| United_Airlines | 0.446 | 68372 |
| TCU | 0.440 | 44811 |
| Airbus | 0.439 | 29191 |
| Boeing | 0.439 | 14019 |
| Lax | 0.439 | 74377 |