| Guadalajara to Isny im Allgau | 814.45 mi (1,310.72 km) |
| Guadalajara to Isselburg | 898.68 mi (1,446.29 km) |
| Guadalajara to Issum | 880.91 mi (1,417.69 km) |
| Guadalajara to Itzehoe | 1,090.35 mi (1,754.75 km) |
| Guadalajara to Jena | 1,002.05 mi (1,612.65 km) |
| Guadalajara to Jever | 1,031.88 mi (1,660.65 km) |
| Guadalajara to Jork | 1,073.41 mi (1,727.48 km) |
| Guadalajara to Juchen | 858.30 mi (1,381.29 km) |
| Guadalajara to Julich | 844.65 mi (1,359.33 km) |
| Guadalajara to Juterbog | 1,098.25 mi (1,767.46 km) |
| Guadalajara to Kaarst | 867.68 mi (1,396.40 km) |
| Guadalajara to Kaiserslautern | 808.10 mi (1,300.51 km) |
| Guadalajara to Kalkar | 889.12 mi (1,430.89 km) |
| Guadalajara to Kall | 829.20 mi (1,334.48 km) |
| Guadalajara to Kaltenkirchen | 1,096.97 mi (1,765.40 km) |
