| Guillena to Idar-Oberstein | 1,071.21 mi (1,723.94 km) |
| Guillena to Idstein | 1,126.17 mi (1,812.39 km) |
| Guillena to Illertissen | 1,096.90 mi (1,765.30 km) |
| Guillena to Illingen | 1,046.36 mi (1,683.95 km) |
| Guillena to Ilmenau | 1,232.84 mi (1,984.06 km) |
| Guillena to Ilsede | 1,285.10 mi (2,068.17 km) |
| Guillena to Ilsenburg | 1,280.56 mi (2,060.86 km) |
| Guillena to Ilsfeld | 1,102.84 mi (1,774.86 km) |
| Guillena to Ilvesheim | 1,099.35 mi (1,769.23 km) |
| Guillena to Immenstadt im Allgau | 1,076.02 mi (1,731.69 km) |
| Guillena to Ingelheim | 1,107.27 mi (1,781.98 km) |
| Guillena to Ingolstadt | 1,168.82 mi (1,881.04 km) |
| Guillena to Iserlohn | 1,167.72 mi (1,879.26 km) |
| Guillena to Isernhagen-Sud | 1,284.02 mi (2,066.43 km) |
| Guillena to Ismaning | 1,157.42 mi (1,862.68 km) |
