| Odenthal to Idar-Oberstein | 91.74 mi (147.65 km) |
| Odenthal to Idstein | 75.67 mi (121.79 km) |
| Odenthal to Illertissen | 235.55 mi (379.07 km) |
| Odenthal to Illingen | 114.52 mi (184.30 km) |
| Odenthal to Ilmenau | 167.58 mi (269.69 km) |
| Odenthal to Ilsede | 156.65 mi (252.10 km) |
| Odenthal to Ilsenburg | 163.99 mi (263.92 km) |
| Odenthal to Ilsfeld | 166.53 mi (268.01 km) |
| Odenthal to Ilvesheim | 125.44 mi (201.88 km) |
| Odenthal to Immenstadt im Allgau | 277.21 mi (446.12 km) |
| Odenthal to Ingelheim | 83.99 mi (135.17 km) |
| Odenthal to Ingolstadt | 247.66 mi (398.57 km) |
| Odenthal to Iserlohn | 33.94 mi (54.61 km) |
| Odenthal to Isernhagen-Sud | 152.04 mi (244.68 km) |
| Odenthal to Ismaning | 281.29 mi (452.70 km) |
