| Tonbridge to Idar-Oberstein | 326.01 mi (524.66 km) |
| Tonbridge to Idstein | 356.21 mi (573.26 km) |
| Tonbridge to Illertissen | 483.70 mi (778.44 km) |
| Tonbridge to Illingen | 324.40 mi (522.07 km) |
| Tonbridge to Ilmenau | 464.32 mi (747.24 km) |
| Tonbridge to Ilsede | 429.95 mi (691.94 km) |
| Tonbridge to Ilsenburg | 449.28 mi (723.05 km) |
| Tonbridge to Ilsfeld | 423.99 mi (682.34 km) |
| Tonbridge to Ilvesheim | 384.36 mi (618.57 km) |
| Tonbridge to Immenstadt im Allgau | 512.11 mi (824.16 km) |
| Tonbridge to Ingelheim | 351.43 mi (565.57 km) |
| Tonbridge to Ingolstadt | 522.52 mi (840.91 km) |
| Tonbridge to Iserlohn | 319.44 mi (514.09 km) |
| Tonbridge to Isernhagen-Sud | 417.69 mi (672.21 km) |
| Tonbridge to Ismaning | 548.28 mi (882.37 km) |
