| Glenfield to Idar-Oberstein | 420.76 mi (677.14 km) |
| Glenfield to Idstein | 441.05 mi (709.81 km) |
| Glenfield to Illertissen | 582.69 mi (937.74 km) |
| Glenfield to Illingen | 423.89 mi (682.19 km) |
| Glenfield to Ilmenau | 536.36 mi (863.19 km) |
| Glenfield to Ilsede | 479.74 mi (772.07 km) |
| Glenfield to Ilsenburg | 505.15 mi (812.96 km) |
| Glenfield to Ilsfeld | 518.81 mi (834.95 km) |
| Glenfield to Ilvesheim | 477.27 mi (768.09 km) |
| Glenfield to Immenstadt im Allgau | 614.93 mi (989.64 km) |
| Glenfield to Ingelheim | 440.23 mi (708.48 km) |
| Glenfield to Ingolstadt | 613.34 mi (987.07 km) |
| Glenfield to Iserlohn | 387.03 mi (622.87 km) |
| Glenfield to Isernhagen-Sud | 464.68 mi (747.83 km) |
| Glenfield to Ismaning | 642.59 mi (1,034.14 km) |
