| Hadamar to Idstein | 18.68 mi (30.06 km) |
| Hadamar to Illertissen | 179.40 mi (288.72 km) |
| Hadamar to Illingen | 86.44 mi (139.11 km) |
| Hadamar to Ilmenau | 126.95 mi (204.31 km) |
| Hadamar to Ilsede | 155.64 mi (250.47 km) |
| Hadamar to Ilsenburg | 150.32 mi (241.92 km) |
| Hadamar to Ilsfeld | 110.57 mi (177.95 km) |
| Hadamar to Ilvesheim | 71.35 mi (114.82 km) |
| Hadamar to Immenstadt im Allgau | 222.08 mi (357.40 km) |
| Hadamar to Ingelheim | 32.84 mi (52.85 km) |
| Hadamar to Ingolstadt | 190.81 mi (307.08 km) |
| Hadamar to Iserlohn | 66.61 mi (107.20 km) |
| Hadamar to Isernhagen-Sud | 157.63 mi (253.69 km) |
| Hadamar to Ismaning | 224.01 mi (360.51 km) |
| Hadamar to Isny im Allgau | 210.75 mi (339.17 km) |
