| Civitavecchia to Palleja | 507.06 mi (816.03 km) |
| Civitavecchia to Palma | 509.03 mi (819.21 km) |
| Civitavecchia to Palma del Rio | 953.22 mi (1,534.06 km) |
| Civitavecchia to Palomares del Rio | 1,002.42 mi (1,613.24 km) |
| Civitavecchia to Palos de la Frontera | 1,047.16 mi (1,685.25 km) |
| Civitavecchia to Pamplona | 686.66 mi (1,105.08 km) |
| Civitavecchia to Paracuellos de Jarama | 800.82 mi (1,288.80 km) |
| Civitavecchia to Parla | 819.02 mi (1,318.08 km) |
| Civitavecchia to Paterna | 664.21 mi (1,068.95 km) |
| Civitavecchia to Peligros | 885.40 mi (1,424.91 km) |
| Civitavecchia to Penarroya-Pueblonuevo | 936.32 mi (1,506.85 km) |
| Civitavecchia to Petrel | 708.62 mi (1,140.41 km) |
| Civitavecchia to Picana | 665.49 mi (1,071.00 km) |
| Civitavecchia to Picasent | 668.53 mi (1,075.90 km) |
| Civitavecchia to Piedras Blancas | 904.61 mi (1,455.83 km) |
