| Sussex to Idar-Oberstein | 4,254.39 mi (6,846.78 km) |
| Sussex to Idstein | 4,269.69 mi (6,871.39 km) |
| Sussex to Illertissen | 4,416.63 mi (7,107.88 km) |
| Sussex to Illingen | 4,257.79 mi (6,852.25 km) |
| Sussex to Ilmenau | 4,346.16 mi (6,994.47 km) |
| Sussex to Ilsede | 4,256.97 mi (6,850.93 km) |
| Sussex to Ilsenburg | 4,290.23 mi (6,904.46 km) |
| Sussex to Ilsfeld | 4,351.96 mi (7,003.81 km) |
| Sussex to Ilvesheim | 4,309.97 mi (6,936.22 km) |
| Sussex to Immenstadt im Allgau | 4,448.40 mi (7,159.01 km) |
| Sussex to Ingelheim | 4,271.40 mi (6,874.15 km) |
| Sussex to Ingolstadt | 4,443.26 mi (7,150.73 km) |
| Sussex to Iserlohn | 4,202.59 mi (6,763.41 km) |
| Sussex to Isernhagen-Sud | 4,239.06 mi (6,822.11 km) |
| Sussex to Ismaning | 4,474.70 mi (7,201.34 km) |
