| Biga to Cuenca | 1,545.19 mi (2,486.74 km) |
| Biga to Cuevas del Almanzora | 1,574.06 mi (2,533.21 km) |
| Biga to Cullera | 1,457.67 mi (2,345.89 km) |
| Biga to Culleredo | 1,834.58 mi (2,952.48 km) |
| Biga to Cunit | 1,337.95 mi (2,153.22 km) |
| Biga to Daganzo de Arriba | 1,607.56 mi (2,587.12 km) |
| Biga to Daimiel | 1,635.14 mi (2,631.51 km) |
| Biga to Don Benito | 1,754.54 mi (2,823.66 km) |
| Biga to Donostia | 1,512.97 mi (2,434.88 km) |
| Biga to Dos Hermanas | 1,787.98 mi (2,877.48 km) |
| Biga to Durango | 1,546.08 mi (2,488.17 km) |
| Biga to Ecija | 1,738.93 mi (2,798.54 km) |
| Biga to Ejea de los Caballeros | 1,474.85 mi (2,373.54 km) |
| Biga to El Alamo | 1,639.09 mi (2,637.87 km) |
| Biga to El Arahal | 1,768.74 mi (2,846.51 km) |
