| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| dc philadelphia | 0.95 | 0.9 | 9513 | 92 |
| dc philadelphia prison | 1.67 | 0.8 | 4712 | 56 |
| dc philanthropy network | 0.01 | 0.3 | 4441 | 88 |
| dc philadelphia aa flights today | 0.13 | 0.6 | 2501 | 30 |
| philadelphia to washington dc | 1.66 | 1 | 5279 | 41 |
| how far is philadelphia from washington dc | 0.98 | 0.8 | 2099 | 23 |
| amtrak dc to philadelphia | 0.38 | 1 | 4361 | 84 |
| amtrak philadelphia to washington dc | 0.98 | 0.8 | 813 | 62 |
| bus from dc to philadelphia | 0.18 | 1 | 8541 | 66 |
| train from philadelphia to washington dc | 1.99 | 1 | 3646 | 59 |
| train from dc to philadelphia | 1.63 | 0.2 | 7787 | 97 |
