| Greenford to Idar-Oberstein | 358.39 mi (576.77 km) |
| Greenford to Idstein | 386.43 mi (621.90 km) |
| Greenford to Illertissen | 517.24 mi (832.41 km) |
| Greenford to Illingen | 357.77 mi (575.78 km) |
| Greenford to Ilmenau | 491.82 mi (791.50 km) |
| Greenford to Ilsede | 451.50 mi (726.62 km) |
| Greenford to Ilsenburg | 472.56 mi (760.51 km) |
| Greenford to Ilsfeld | 456.62 mi (734.87 km) |
| Greenford to Ilvesheim | 416.51 mi (670.31 km) |
| Greenford to Immenstadt im Allgau | 546.34 mi (879.24 km) |
| Greenford to Ingelheim | 382.56 mi (615.67 km) |
| Greenford to Ingolstadt | 554.49 mi (892.37 km) |
| Greenford to Iserlohn | 345.06 mi (555.33 km) |
| Greenford to Isernhagen-Sud | 438.41 mi (705.55 km) |
| Greenford to Ismaning | 581.00 mi (935.02 km) |
