| Similarity | Rank | |
|---|---|---|
| commuter | 0.817 | 21690 |
| buses | 0.803 | 7825 |
| rail | 0.792 | 5387 |
| trams | 0.778 | 46902 |
| railways | 0.769 | 24504 |
| intermodal | 0.767 | 64888 |
| expressways | 0.767 | 95522 |
| transit | 0.760 | 7083 |
| streetcars | 0.756 | 72337 |
| trains | 0.754 | 6530 |
| railway | 0.750 | 8295 |
| transportation | 0.749 | 3181 |
| bus | 0.749 | 2442 |
| BRT | 0.746 | 62121 |
| Amtrak | 0.740 | 31423 |
| long-haul | 0.738 | 52984 |
| ridership | 0.737 | 48920 |
| airports | 0.730 | 10318 |
| highways | 0.726 | 13933 |
| busses | 0.718 | 41899 |
| tram | 0.717 | 25264 |
| streetcar | 0.715 | 42143 |
| taxis | 0.714 | 21559 |
| metro | 0.707 | 11995 |
| electrification | 0.707 | 54439 |