| Biga to Imola | 841.65 mi (1,354.51 km) |
| Biga to Impruneta | 854.13 mi (1,374.59 km) |
| Biga to Induno Olona | 1,004.55 mi (1,616.67 km) |
| Biga to Inverigo | 984.57 mi (1,584.51 km) |
| Biga to Inveruno | 997.60 mi (1,605.48 km) |
| Biga to Inzago | 968.35 mi (1,558.42 km) |
| Biga to Iseo | 944.41 mi (1,519.88 km) |
| Biga to Isernia | 684.83 mi (1,102.12 km) |
| Biga to Isola Capo Rizzuto | 546.98 mi (880.28 km) |
| Biga to Isola del Liri | 719.53 mi (1,157.97 km) |
| Biga to Isola della Scala | 892.13 mi (1,435.75 km) |
| Biga to Isola Vicentina | 879.85 mi (1,415.99 km) |
| Biga to Ispica | 707.75 mi (1,139.02 km) |
| Biga to Istrana | 851.59 mi (1,370.49 km) |
| Biga to Itri | 720.43 mi (1,159.43 km) |
