| Duchcov to Idstein | 242.34 mi (390.00 km) |
| Duchcov to Illertissen | 233.02 mi (375.01 km) |
| Duchcov to Illingen | 309.09 mi (497.43 km) |
| Duchcov to Ilmenau | 123.98 mi (199.53 km) |
| Duchcov to Ilsede | 191.67 mi (308.47 km) |
| Duchcov to Ilsenburg | 158.64 mi (255.30 km) |
| Duchcov to Ilsfeld | 227.31 mi (365.81 km) |
| Duchcov to Ilvesheim | 242.69 mi (390.58 km) |
| Duchcov to Immenstadt im Allgau | 263.66 mi (424.31 km) |
| Duchcov to Ingelheim | 254.85 mi (410.14 km) |
| Duchcov to Ingolstadt | 164.14 mi (264.15 km) |
| Duchcov to Iserlohn | 269.74 mi (434.10 km) |
| Duchcov to Isernhagen-Sud | 209.60 mi (337.32 km) |
| Duchcov to Ismaning | 188.86 mi (303.94 km) |
| Duchcov to Isny im Allgau | 261.75 mi (421.25 km) |
