| Grottaferrata to Piera | 563.77 mi (907.30 km) |
| Grottaferrata to Pilar de la Horadada | 762.60 mi (1,227.29 km) |
| Grottaferrata to Pilas | 1,054.65 mi (1,697.29 km) |
| Grottaferrata to Pinos Puente | 927.94 mi (1,493.37 km) |
| Grottaferrata to Pinto | 858.72 mi (1,381.98 km) |
| Grottaferrata to Pizarra | 989.60 mi (1,592.61 km) |
| Grottaferrata to Plasencia | 985.27 mi (1,585.64 km) |
| Grottaferrata to Pola de Laviana | 931.87 mi (1,499.70 km) |
| Grottaferrata to Pola de Lena | 945.65 mi (1,521.87 km) |
| Grottaferrata to Pola de Siero | 936.61 mi (1,507.34 km) |
| Grottaferrata to Pollensa | 521.42 mi (839.14 km) |
| Grottaferrata to Ponferrada | 985.72 mi (1,586.36 km) |
| Grottaferrata to Pontevedra | 1,090.07 mi (1,754.30 km) |
| Grottaferrata to Portugalete | 804.39 mi (1,294.54 km) |
| Grottaferrata to Poyo | 1,091.77 mi (1,757.03 km) |
