| Monte Porzio Catone to Palleja | 553.95 mi (891.50 km) |
| Monte Porzio Catone to Palma | 549.43 mi (884.23 km) |
| Monte Porzio Catone to Palma del Rio | 995.33 mi (1,601.83 km) |
| Monte Porzio Catone to Palomares del Rio | 1,044.32 mi (1,680.67 km) |
| Monte Porzio Catone to Palos de la Frontera | 1,089.43 mi (1,753.26 km) |
| Monte Porzio Catone to Pamplona | 736.34 mi (1,185.02 km) |
| Monte Porzio Catone to Paracuellos de Jarama | 847.38 mi (1,363.73 km) |
| Monte Porzio Catone to Parla | 865.11 mi (1,392.26 km) |
| Monte Porzio Catone to Paterna | 707.14 mi (1,138.03 km) |
| Monte Porzio Catone to Peligros | 925.34 mi (1,489.19 km) |
| Monte Porzio Catone to Penarroya-Pueblonuevo | 979.54 mi (1,576.42 km) |
| Monte Porzio Catone to Petrel | 749.07 mi (1,205.51 km) |
| Monte Porzio Catone to Picana | 708.23 mi (1,139.79 km) |
| Monte Porzio Catone to Picasent | 711.09 mi (1,144.39 km) |
| Monte Porzio Catone to Piedras Blancas | 954.90 mi (1,536.77 km) |
