| Summit to Imola | 4,177.22 mi (6,722.58 km) |
| Summit to Impruneta | 4,180.08 mi (6,727.18 km) |
| Summit to Induno Olona | 4,004.38 mi (6,444.43 km) |
| Summit to Inverigo | 4,024.49 mi (6,476.79 km) |
| Summit to Inveruno | 4,015.72 mi (6,462.68 km) |
| Summit to Inzago | 4,042.32 mi (6,505.49 km) |
| Summit to Iseo | 4,062.60 mi (6,538.12 km) |
| Summit to Isernia | 4,384.28 mi (7,055.82 km) |
| Summit to Isola Capo Rizzuto | 4,610.34 mi (7,419.63 km) |
| Summit to Isola del Liri | 4,352.26 mi (7,004.28 km) |
| Summit to Isola della Scala | 4,116.20 mi (6,624.38 km) |
| Summit to Isola Vicentina | 4,122.71 mi (6,634.87 km) |
| Summit to Ispica | 4,596.29 mi (7,397.01 km) |
| Summit to Istrana | 4,148.49 mi (6,676.35 km) |
| Summit to Itri | 4,364.96 mi (7,024.73 km) |
