| Grays to Palencia | 692.49 mi (1,114.45 km) |
| Grays to Palleja | 698.92 mi (1,124.80 km) |
| Grays to Palma | 830.30 mi (1,336.24 km) |
| Grays to Palma del Rio | 990.29 mi (1,593.71 km) |
| Grays to Palomares del Rio | 1,026.72 mi (1,652.35 km) |
| Grays to Palos de la Frontera | 1,045.81 mi (1,683.07 km) |
| Grays to Pamplona | 605.36 mi (974.24 km) |
| Grays to Paracuellos de Jarama | 776.80 mi (1,250.14 km) |
| Grays to Parla | 800.85 mi (1,288.84 km) |
| Grays to Paterna | 828.03 mi (1,332.58 km) |
| Grays to Peligros | 1,002.91 mi (1,614.03 km) |
| Grays to Penarroya-Pueblonuevo | 949.93 mi (1,528.76 km) |
| Grays to Petrel | 899.60 mi (1,447.77 km) |
| Grays to Picana | 832.62 mi (1,339.97 km) |
| Grays to Picasent | 837.85 mi (1,348.39 km) |
