| Overath to Idar-Oberstein | 85.58 mi (137.73 km) |
| Overath to Idstein | 66.08 mi (106.34 km) |
| Overath to Illertissen | 226.26 mi (364.13 km) |
| Overath to Illingen | 109.28 mi (175.86 km) |
| Overath to Ilmenau | 159.05 mi (255.96 km) |
| Overath to Ilsede | 153.55 mi (247.11 km) |
| Overath to Ilsenburg | 158.96 mi (255.81 km) |
| Overath to Ilsfeld | 157.26 mi (253.08 km) |
| Overath to Ilvesheim | 116.45 mi (187.41 km) |
| Overath to Immenstadt im Allgau | 268.17 mi (431.58 km) |
| Overath to Ingelheim | 75.15 mi (120.94 km) |
| Overath to Ingolstadt | 237.83 mi (382.75 km) |
| Overath to Iserlohn | 33.89 mi (54.54 km) |
| Overath to Isernhagen-Sud | 150.02 mi (241.44 km) |
| Overath to Ismaning | 271.52 mi (436.97 km) |
