| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| fun facts about route 66 | 1.73 | 0.2 | 8598 | 34 |
| route 66 facts for kids | 1.28 | 0.2 | 8104 | 1 |
| route 66 historical views | 0.95 | 1 | 8032 | 42 |
| why is route 66 famous | 1.74 | 0.5 | 2951 | 69 |
| what is the significance of route 66 | 1.77 | 1 | 4944 | 65 |
| what was route 66 | 1.77 | 1 | 9650 | 72 |
| why was route 66 so popular | 0.12 | 0.5 | 1787 | 51 |
| route 66 for kids | 1.94 | 0.7 | 5786 | 90 |
| interesting facts about route 66 | 0.04 | 0.3 | 2293 | 43 |
| facts about route 66 | 1.03 | 0.5 | 424 | 86 |
| route 66 history facts | 0.36 | 0.4 | 6419 | 34 |
| route 66 road trip itinerary with kids | 1.95 | 0.1 | 4682 | 29 |
| route 66 attractions for families | 0.41 | 0.5 | 7197 | 15 |
| what is route 66 known for | 1.93 | 0.3 | 2527 | 44 |
| what is so great about route 66 | 1.19 | 0.3 | 8821 | 100 |
| what is so special about route 66 | 0.51 | 0.5 | 1156 | 97 |
| information on route 66 | 1.24 | 0.7 | 6923 | 74 |
| the story of route 66 | 0.87 | 0.1 | 4408 | 63 |
| route 66 trivia questions and answers | 1.69 | 0.1 | 5883 | 80 |
| why is route 66 so famous | 0.54 | 0.3 | 5733 | 35 |
| why is route 66 so historic | 0.16 | 0.7 | 3573 | 11 |
| route 66 why is it so popular | 0.99 | 0.8 | 4687 | 46 |
| the route 66 encyclopedia | 1.72 | 0.8 | 9136 | 25 |
| route 66 in the 1960s | 1.91 | 0.1 | 7441 | 26 |
