| Saint-Sebastien-sur-Loire to Impruneta | 663.39 mi (1,067.63 km) |
| Saint-Sebastien-sur-Loire to Induno Olona | 499.75 mi (804.27 km) |
| Saint-Sebastien-sur-Loire to Inverigo | 519.67 mi (836.33 km) |
| Saint-Sebastien-sur-Loire to Inveruno | 506.79 mi (815.61 km) |
| Saint-Sebastien-sur-Loire to Inzago | 535.82 mi (862.33 km) |
| Saint-Sebastien-sur-Loire to Iseo | 560.00 mi (901.24 km) |
| Saint-Sebastien-sur-Loire to Isernia | 866.01 mi (1,393.71 km) |
| Saint-Sebastien-sur-Loire to Isola Capo Rizzuto | 1,093.81 mi (1,760.32 km) |
| Saint-Sebastien-sur-Loire to Isola del Liri | 834.03 mi (1,342.24 km) |
| Saint-Sebastien-sur-Loire to Isola della Scala | 612.04 mi (984.98 km) |
| Saint-Sebastien-sur-Loire to Isola Vicentina | 625.64 mi (1,006.86 km) |
| Saint-Sebastien-sur-Loire to Ispica | 1,104.18 mi (1,777.01 km) |
| Saint-Sebastien-sur-Loire to Istrana | 655.18 mi (1,054.41 km) |
| Saint-Sebastien-sur-Loire to Itri | 847.28 mi (1,363.57 km) |
| Saint-Sebastien-sur-Loire to Ittiri | 676.98 mi (1,089.50 km) |
