| Busto Arsizio to Idar-Oberstein | 292.13 mi (470.14 km) |
| Busto Arsizio to Idstein | 319.54 mi (514.25 km) |
| Busto Arsizio to Illertissen | 189.11 mi (304.35 km) |
| Busto Arsizio to Illingen | 273.30 mi (439.83 km) |
| Busto Arsizio to Ilmenau | 363.13 mi (584.40 km) |
| Busto Arsizio to Ilsede | 463.73 mi (746.30 km) |
| Busto Arsizio to Ilsenburg | 440.10 mi (708.28 km) |
| Busto Arsizio to Ilsfeld | 238.27 mi (383.46 km) |
| Busto Arsizio to Ilvesheim | 267.06 mi (429.80 km) |
| Busto Arsizio to Immenstadt im Allgau | 149.80 mi (241.07 km) |
| Busto Arsizio to Ingelheim | 303.68 mi (488.73 km) |
| Busto Arsizio to Ingolstadt | 248.96 mi (400.67 km) |
| Busto Arsizio to Iserlohn | 402.42 mi (647.63 km) |
| Busto Arsizio to Isernhagen-Sud | 473.55 mi (762.11 km) |
| Busto Arsizio to Ismaning | 224.35 mi (361.06 km) |
