| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best trains to travel in usa | 0.71 | 1 | 8114 | 80 |
| best way to travel by train in usa | 0.54 | 0.9 | 6974 | 53 |
| best places to travel by train in usa | 0.68 | 0.4 | 6501 | 26 |
| best train journeys in usa | 0.17 | 0.1 | 3575 | 80 |
| best train trips in usa | 0.76 | 0.4 | 3654 | 83 |
| best train routes in usa | 0.95 | 0.3 | 4857 | 82 |
| best train vacations in usa | 1.36 | 0.4 | 4139 | 5 |
| best train trip in america | 1.74 | 0.5 | 4984 | 66 |
| best train trips in the united states | 1.7 | 1 | 8057 | 62 |
| best train vacations in united states | 0.48 | 0.2 | 2930 | 31 |
| best train trip us | 1.33 | 0.4 | 5246 | 37 |
