| Westerland to Idar-Oberstein | 361.63 mi (581.98 km) |
| Westerland to Idstein | 324.01 mi (521.44 km) |
| Westerland to Illertissen | 468.67 mi (754.25 km) |
| Westerland to Illingen | 386.00 mi (621.21 km) |
| Westerland to Ilmenau | 311.66 mi (501.57 km) |
| Westerland to Ilsede | 198.16 mi (318.90 km) |
| Westerland to Ilsenburg | 231.91 mi (373.23 km) |
| Westerland to Ilsfeld | 406.86 mi (654.78 km) |
| Westerland to Ilvesheim | 375.86 mi (604.88 km) |
| Westerland to Immenstadt im Allgau | 514.00 mi (827.20 km) |
| Westerland to Ingelheim | 341.16 mi (549.04 km) |
| Westerland to Ingolstadt | 444.96 mi (716.10 km) |
| Westerland to Iserlohn | 245.11 mi (394.47 km) |
| Westerland to Isernhagen-Sud | 182.43 mi (293.59 km) |
| Westerland to Ismaning | 483.73 mi (778.49 km) |
