| Willebroek to Palleja | 675.68 mi (1,087.41 km) |
| Willebroek to Palma | 798.88 mi (1,285.67 km) |
| Willebroek to Palma del Rio | 1,037.18 mi (1,669.18 km) |
| Willebroek to Palomares del Rio | 1,078.70 mi (1,736.00 km) |
| Willebroek to Palos de la Frontera | 1,104.35 mi (1,777.29 km) |
| Willebroek to Pamplona | 636.26 mi (1,023.95 km) |
| Willebroek to Paracuellos de Jarama | 818.75 mi (1,317.64 km) |
| Willebroek to Parla | 844.05 mi (1,358.37 km) |
| Willebroek to Paterna | 832.00 mi (1,338.98 km) |
| Willebroek to Peligros | 1,033.34 mi (1,662.99 km) |
| Willebroek to Penarroya-Pueblonuevo | 999.07 mi (1,607.84 km) |
| Willebroek to Petrel | 905.28 mi (1,456.91 km) |
| Willebroek to Picana | 836.39 mi (1,346.03 km) |
| Willebroek to Picasent | 841.74 mi (1,354.64 km) |
| Willebroek to Piedras Blancas | 708.44 mi (1,140.12 km) |
