| Castelli Calepio to Impruneta | 150.18 mi (241.69 km) |
| Castelli Calepio to Induno Olona | 53.57 mi (86.21 km) |
| Castelli Calepio to Inverigo | 33.70 mi (54.23 km) |
| Castelli Calepio to Inveruno | 51.42 mi (82.75 km) |
| Castelli Calepio to Inzago | 21.30 mi (34.28 km) |
| Castelli Calepio to Iseo | 7.62 mi (12.27 km) |
| Castelli Calepio to Isernia | 352.97 mi (568.05 km) |
| Castelli Calepio to Isola Capo Rizzuto | 589.31 mi (948.40 km) |
| Castelli Calepio to Isola del Liri | 329.07 mi (529.58 km) |
| Castelli Calepio to Isola della Scala | 59.42 mi (95.63 km) |
| Castelli Calepio to Isola Vicentina | 74.88 mi (120.52 km) |
| Castelli Calepio to Ispica | 664.07 mi (1,068.72 km) |
| Castelli Calepio to Istrana | 106.29 mi (171.06 km) |
| Castelli Calepio to Itri | 351.39 mi (565.51 km) |
| Castelli Calepio to Ittiri | 354.19 mi (570.02 km) |
