| Biga to Palencia | 1,648.97 mi (2,653.76 km) |
| Biga to Palleja | 1,317.75 mi (2,120.72 km) |
| Biga to Palma | 1,300.21 mi (2,092.48 km) |
| Biga to Palma del Rio | 1,746.25 mi (2,810.32 km) |
| Biga to Palomares del Rio | 1,794.04 mi (2,887.23 km) |
| Biga to Palos de la Frontera | 1,840.23 mi (2,961.56 km) |
| Biga to Pamplona | 1,497.83 mi (2,410.53 km) |
| Biga to Paracuellos de Jarama | 1,610.57 mi (2,591.96 km) |
| Biga to Parla | 1,627.58 mi (2,619.34 km) |
| Biga to Paterna | 1,462.98 mi (2,354.44 km) |
| Biga to Peligros | 1,668.48 mi (2,685.16 km) |
| Biga to Penarroya-Pueblonuevo | 1,734.42 mi (2,791.27 km) |
| Biga to Petrel | 1,496.64 mi (2,408.60 km) |
| Biga to Picana | 1,463.56 mi (2,355.38 km) |
| Biga to Picasent | 1,465.88 mi (2,359.10 km) |
