| Civitavecchia to Plombieres | 657.87 mi (1,058.74 km) |
| Civitavecchia to Pont-a-Celles | 679.89 mi (1,094.18 km) |
| Civitavecchia to Poperinge | 741.98 mi (1,194.11 km) |
| Civitavecchia to Profondeville | 660.18 mi (1,062.46 km) |
| Civitavecchia to Putte | 705.09 mi (1,134.74 km) |
| Civitavecchia to Puurs | 714.77 mi (1,150.31 km) |
| Civitavecchia to Quaregnon | 688.40 mi (1,107.88 km) |
| Civitavecchia to Raeren | 651.49 mi (1,048.47 km) |
| Civitavecchia to Ranst | 715.82 mi (1,152.00 km) |
| Civitavecchia to Ravels | 715.95 mi (1,152.21 km) |
| Civitavecchia to Retie | 708.51 mi (1,140.24 km) |
| Civitavecchia to Riemst | 669.59 mi (1,077.60 km) |
| Civitavecchia to Rijkevorsel | 719.93 mi (1,158.62 km) |
| Civitavecchia to Rixensart | 687.92 mi (1,107.11 km) |
| Civitavecchia to Rochefort | 639.72 mi (1,029.54 km) |
