| Castellaneta to Idar-Oberstein | 781.59 mi (1,257.85 km) |
| Castellaneta to Idstein | 783.10 mi (1,260.28 km) |
| Castellaneta to Illertissen | 622.95 mi (1,002.55 km) |
| Castellaneta to Illingen | 771.90 mi (1,242.25 km) |
| Castellaneta to Ilmenau | 752.09 mi (1,210.37 km) |
| Castellaneta to Ilsede | 864.72 mi (1,391.62 km) |
| Castellaneta to Ilsenburg | 830.85 mi (1,337.13 km) |
| Castellaneta to Ilsfeld | 691.92 mi (1,113.54 km) |
| Castellaneta to Ilvesheim | 733.66 mi (1,180.71 km) |
| Castellaneta to Immenstadt im Allgau | 583.07 mi (938.37 km) |
| Castellaneta to Ingelheim | 775.12 mi (1,247.43 km) |
| Castellaneta to Ingolstadt | 623.05 mi (1,002.71 km) |
| Castellaneta to Iserlohn | 864.15 mi (1,390.72 km) |
| Castellaneta to Isernhagen-Sud | 880.98 mi (1,417.80 km) |
| Castellaneta to Ismaning | 584.99 mi (941.44 km) |
