| Biga to Busto Arsizio | 999.23 mi (1,608.11 km) |
| Biga to Busto Garolfo | 996.44 mi (1,603.62 km) |
| Biga to Cabras | 987.44 mi (1,589.13 km) |
| Biga to Cadelbosco di Sopra | 901.93 mi (1,451.51 km) |
| Biga to Cadoneghe | 853.58 mi (1,373.70 km) |
| Biga to Cagli | 783.66 mi (1,261.18 km) |
| Biga to Cagliari | 964.26 mi (1,551.82 km) |
| Biga to Cairo Montenotte | 1,008.79 mi (1,623.49 km) |
| Biga to Caivano | 680.27 mi (1,094.79 km) |
| Biga to Calcinaia | 885.26 mi (1,424.69 km) |
| Biga to Calcinato | 923.63 mi (1,486.44 km) |
| Biga to Calderara di Reno | 866.74 mi (1,394.89 km) |
| Biga to Caldogno | 877.06 mi (1,411.50 km) |
| Biga to Calenzano | 860.64 mi (1,385.07 km) |
| Biga to Calolziocorte | 975.88 mi (1,570.52 km) |
