| Dietzenbach to Idstein | 26.59 mi (42.80 km) |
| Dietzenbach to Illertissen | 137.56 mi (221.38 km) |
| Dietzenbach to Illingen | 89.11 mi (143.40 km) |
| Dietzenbach to Ilmenau | 104.85 mi (168.74 km) |
| Dietzenbach to Ilsede | 166.88 mi (268.56 km) |
| Dietzenbach to Ilsenburg | 152.24 mi (245.01 km) |
| Dietzenbach to Ilsfeld | 69.99 mi (112.64 km) |
| Dietzenbach to Ilvesheim | 38.82 mi (62.47 km) |
| Dietzenbach to Immenstadt im Allgau | 181.41 mi (291.95 km) |
| Dietzenbach to Ingelheim | 32.42 mi (52.17 km) |
| Dietzenbach to Ingolstadt | 147.01 mi (236.59 km) |
| Dietzenbach to Iserlohn | 106.31 mi (171.10 km) |
| Dietzenbach to Isernhagen-Sud | 173.37 mi (279.01 km) |
| Dietzenbach to Ismaning | 179.89 mi (289.50 km) |
| Dietzenbach to Isny im Allgau | 170.47 mi (274.35 km) |
