| Gladenbach to Idstein | 40.19 mi (64.67 km) |
| Gladenbach to Illertissen | 188.70 mi (303.68 km) |
| Gladenbach to Illingen | 117.69 mi (189.40 km) |
| Gladenbach to Ilmenau | 102.36 mi (164.73 km) |
| Gladenbach to Ilsede | 124.32 mi (200.07 km) |
| Gladenbach to Ilsenburg | 118.27 mi (190.34 km) |
| Gladenbach to Ilsfeld | 122.36 mi (196.93 km) |
| Gladenbach to Ilvesheim | 89.52 mi (144.07 km) |
| Gladenbach to Immenstadt im Allgau | 233.17 mi (375.25 km) |
| Gladenbach to Ingelheim | 59.52 mi (95.80 km) |
| Gladenbach to Ingolstadt | 187.80 mi (302.24 km) |
| Gladenbach to Iserlohn | 58.21 mi (93.68 km) |
| Gladenbach to Isernhagen-Sud | 127.44 mi (205.10 km) |
| Gladenbach to Ismaning | 223.71 mi (360.02 km) |
| Gladenbach to Isny im Allgau | 222.46 mi (358.02 km) |
