| Guadalajara to Idar-Oberstein | 807.11 mi (1,298.92 km) |
| Guadalajara to Idstein | 862.04 mi (1,387.32 km) |
| Guadalajara to Illertissen | 835.86 mi (1,345.18 km) |
| Guadalajara to Illingen | 782.23 mi (1,258.88 km) |
| Guadalajara to Ilmenau | 968.94 mi (1,559.36 km) |
| Guadalajara to Ilsede | 1,021.27 mi (1,643.57 km) |
| Guadalajara to Ilsenburg | 1,016.46 mi (1,635.83 km) |
| Guadalajara to Ilsfeld | 839.56 mi (1,351.15 km) |
| Guadalajara to Ilvesheim | 835.38 mi (1,344.41 km) |
| Guadalajara to Immenstadt im Allgau | 816.97 mi (1,314.79 km) |
| Guadalajara to Ingelheim | 843.14 mi (1,356.90 km) |
| Guadalajara to Ingolstadt | 907.93 mi (1,461.18 km) |
| Guadalajara to Iserlohn | 904.54 mi (1,455.71 km) |
| Guadalajara to Isernhagen-Sud | 1,020.42 mi (1,642.21 km) |
| Guadalajara to Ismaning | 898.22 mi (1,445.55 km) |
