| Rheinbach to Idar-Oberstein | 65.69 mi (105.72 km) |
| Rheinbach to Idstein | 64.89 mi (104.43 km) |
| Rheinbach to Illertissen | 218.38 mi (351.45 km) |
| Rheinbach to Illingen | 86.96 mi (139.95 km) |
| Rheinbach to Ilmenau | 173.88 mi (279.83 km) |
| Rheinbach to Ilsede | 179.19 mi (288.38 km) |
| Rheinbach to Ilsenburg | 182.53 mi (293.76 km) |
| Rheinbach to Ilsfeld | 149.89 mi (241.22 km) |
| Rheinbach to Ilvesheim | 107.61 mi (173.19 km) |
| Rheinbach to Immenstadt im Allgau | 258.27 mi (415.64 km) |
| Rheinbach to Ingelheim | 66.74 mi (107.41 km) |
| Rheinbach to Ingolstadt | 238.04 mi (383.09 km) |
| Rheinbach to Iserlohn | 60.47 mi (97.31 km) |
| Rheinbach to Isernhagen-Sud | 176.31 mi (283.75 km) |
| Rheinbach to Ismaning | 269.52 mi (433.75 km) |
