| Clay to Palencia | 4,341.48 mi (6,986.93 km) |
| Clay to Palleja | 4,665.77 mi (7,508.84 km) |
| Clay to Palma | 4,753.42 mi (7,649.89 km) |
| Clay to Palma del Rio | 4,421.22 mi (7,115.27 km) |
| Clay to Palomares del Rio | 4,393.37 mi (7,070.45 km) |
| Clay to Palos de la Frontera | 4,353.20 mi (7,005.80 km) |
| Clay to Pamplona | 4,455.77 mi (7,170.88 km) |
| Clay to Paracuellos de Jarama | 4,429.34 mi (7,128.33 km) |
| Clay to Parla | 4,425.46 mi (7,122.10 km) |
| Clay to Paterna | 4,607.43 mi (7,414.94 km) |
| Clay to Peligros | 4,516.96 mi (7,269.35 km) |
| Clay to Penarroya-Pueblonuevo | 4,405.43 mi (7,089.85 km) |
| Clay to Petrel | 4,620.54 mi (7,436.03 km) |
| Clay to Picana | 4,609.67 mi (7,418.55 km) |
| Clay to Picasent | 4,610.68 mi (7,420.18 km) |
