| Tilehurst to Idar-Oberstein | 385.57 mi (620.52 km) |
| Tilehurst to Idstein | 415.01 mi (667.90 km) |
| Tilehurst to Illertissen | 543.22 mi (874.22 km) |
| Tilehurst to Illingen | 383.97 mi (617.95 km) |
| Tilehurst to Ilmenau | 521.40 mi (839.12 km) |
| Tilehurst to Ilsede | 481.67 mi (775.17 km) |
| Tilehurst to Ilsenburg | 502.71 mi (809.04 km) |
| Tilehurst to Ilsfeld | 483.59 mi (778.26 km) |
| Tilehurst to Ilvesheim | 443.89 mi (714.38 km) |
| Tilehurst to Immenstadt im Allgau | 571.27 mi (919.37 km) |
| Tilehurst to Ingelheim | 410.65 mi (660.88 km) |
| Tilehurst to Ingolstadt | 582.03 mi (936.68 km) |
| Tilehurst to Iserlohn | 374.98 mi (603.47 km) |
| Tilehurst to Isernhagen-Sud | 468.54 mi (754.05 km) |
| Tilehurst to Ismaning | 607.89 mi (978.30 km) |
