| Totteridge to Idar-Oberstein | 354.61 mi (570.69 km) |
| Totteridge to Idstein | 381.53 mi (614.01 km) |
| Totteridge to Illertissen | 514.16 mi (827.46 km) |
| Totteridge to Illingen | 354.65 mi (570.76 km) |
| Totteridge to Ilmenau | 485.80 mi (781.83 km) |
| Totteridge to Ilsede | 443.93 mi (714.43 km) |
| Totteridge to Ilsenburg | 465.37 mi (748.93 km) |
| Totteridge to Ilsfeld | 452.94 mi (728.94 km) |
| Totteridge to Ilvesheim | 412.55 mi (663.94 km) |
| Totteridge to Immenstadt im Allgau | 543.87 mi (875.27 km) |
| Totteridge to Ingelheim | 378.08 mi (608.47 km) |
| Totteridge to Ingolstadt | 550.37 mi (885.73 km) |
| Totteridge to Iserlohn | 338.57 mi (544.88 km) |
| Totteridge to Isernhagen-Sud | 430.67 mi (693.10 km) |
| Totteridge to Ismaning | 577.31 mi (929.10 km) |
