| Sidmouth to Idar-Oberstein | 471.09 mi (758.15 km) |
| Sidmouth to Idstein | 507.00 mi (815.94 km) |
| Sidmouth to Illertissen | 621.19 mi (999.71 km) |
| Sidmouth to Illingen | 465.19 mi (748.65 km) |
| Sidmouth to Ilmenau | 618.90 mi (996.02 km) |
| Sidmouth to Ilsede | 587.06 mi (944.79 km) |
| Sidmouth to Ilsenburg | 606.40 mi (975.90 km) |
| Sidmouth to Ilsfeld | 566.78 mi (912.15 km) |
| Sidmouth to Ilvesheim | 529.54 mi (852.21 km) |
| Sidmouth to Immenstadt im Allgau | 644.22 mi (1,036.78 km) |
| Sidmouth to Ingelheim | 500.12 mi (804.86 km) |
| Sidmouth to Ingolstadt | 667.11 mi (1,073.60 km) |
| Sidmouth to Iserlohn | 475.91 mi (765.91 km) |
| Sidmouth to Isernhagen-Sud | 574.63 mi (924.78 km) |
| Sidmouth to Ismaning | 689.56 mi (1,109.75 km) |
