| Cittadella to Idar-Oberstein | 349.13 mi (561.87 km) |
| Cittadella to Idstein | 355.03 mi (571.36 km) |
| Cittadella to Illertissen | 194.62 mi (313.22 km) |
| Cittadella to Illingen | 339.02 mi (545.61 km) |
| Cittadella to Ilmenau | 350.07 mi (563.39 km) |
| Cittadella to Ilsede | 462.86 mi (744.91 km) |
| Cittadella to Ilsenburg | 432.43 mi (695.93 km) |
| Cittadella to Ilsfeld | 263.11 mi (423.44 km) |
| Cittadella to Ilvesheim | 303.63 mi (488.65 km) |
| Cittadella to Immenstadt im Allgau | 151.87 mi (244.41 km) |
| Cittadella to Ingelheim | 345.14 mi (555.44 km) |
| Cittadella to Ingolstadt | 215.75 mi (347.22 km) |
| Cittadella to Iserlohn | 438.48 mi (705.67 km) |
| Cittadella to Isernhagen-Sud | 476.74 mi (767.25 km) |
| Cittadella to Ismaning | 178.09 mi (286.61 km) |
