| Kettering to Idar-Oberstein | 394.85 mi (635.45 km) |
| Kettering to Idstein | 416.25 mi (669.89 km) |
| Kettering to Illertissen | 556.54 mi (895.67 km) |
| Kettering to Illingen | 397.57 mi (639.83 km) |
| Kettering to Ilmenau | 513.46 mi (826.34 km) |
| Kettering to Ilsede | 460.15 mi (740.54 km) |
| Kettering to Ilsenburg | 484.65 mi (779.96 km) |
| Kettering to Ilsfeld | 493.02 mi (793.45 km) |
| Kettering to Ilvesheim | 451.63 mi (726.82 km) |
| Kettering to Immenstadt im Allgau | 588.47 mi (947.05 km) |
| Kettering to Ingelheim | 414.97 mi (667.83 km) |
| Kettering to Ingolstadt | 588.08 mi (946.43 km) |
| Kettering to Iserlohn | 364.29 mi (586.26 km) |
| Kettering to Isernhagen-Sud | 445.50 mi (716.96 km) |
| Kettering to Ismaning | 616.96 mi (992.90 km) |
