| Catania to Idar-Oberstein | 927.91 mi (1,493.33 km) |
| Catania to Idstein | 941.24 mi (1,514.78 km) |
| Catania to Illertissen | 782.23 mi (1,258.88 km) |
| Catania to Illingen | 913.06 mi (1,469.43 km) |
| Catania to Ilmenau | 933.75 mi (1,502.72 km) |
| Catania to Ilsede | 1,047.56 mi (1,685.89 km) |
| Catania to Ilsenburg | 1,015.49 mi (1,634.28 km) |
| Catania to Ilsfeld | 849.74 mi (1,367.52 km) |
| Catania to Ilvesheim | 888.66 mi (1,430.16 km) |
| Catania to Immenstadt im Allgau | 738.09 mi (1,187.84 km) |
| Catania to Ingelheim | 929.68 mi (1,496.17 km) |
| Catania to Ingolstadt | 799.60 mi (1,286.83 km) |
| Catania to Iserlohn | 1,025.48 mi (1,650.35 km) |
| Catania to Isernhagen-Sud | 1,062.38 mi (1,709.74 km) |
| Catania to Ismaning | 760.86 mi (1,224.48 km) |
