| Blackburn to Idar-Oberstein | 502.80 mi (809.18 km) |
| Blackburn to Idstein | 517.81 mi (833.33 km) |
| Blackburn to Illertissen | 665.42 mi (1,070.89 km) |
| Blackburn to Illingen | 508.18 mi (817.83 km) |
| Blackburn to Ilmenau | 604.39 mi (972.68 km) |
| Blackburn to Ilsede | 535.64 mi (862.03 km) |
| Blackburn to Ilsenburg | 564.13 mi (907.88 km) |
| Blackburn to Ilsfeld | 599.80 mi (965.29 km) |
| Blackburn to Ilvesheim | 557.68 mi (897.51 km) |
| Blackburn to Immenstadt im Allgau | 699.57 mi (1,125.85 km) |
| Blackburn to Ingelheim | 519.03 mi (835.30 km) |
| Blackburn to Ingolstadt | 691.30 mi (1,112.54 km) |
| Blackburn to Iserlohn | 455.97 mi (733.81 km) |
| Blackburn to Isernhagen-Sud | 519.29 mi (835.71 km) |
| Blackburn to Ismaning | 722.32 mi (1,162.47 km) |
