| Alcobendas to Idar-Oberstein | 827.07 mi (1,331.04 km) |
| Alcobendas to Idstein | 882.11 mi (1,419.63 km) |
| Alcobendas to Illertissen | 858.47 mi (1,381.58 km) |
| Alcobendas to Illingen | 802.34 mi (1,291.24 km) |
| Alcobendas to Ilmenau | 989.92 mi (1,593.12 km) |
| Alcobendas to Ilsede | 1,040.67 mi (1,674.80 km) |
| Alcobendas to Ilsenburg | 1,036.41 mi (1,667.94 km) |
| Alcobendas to Ilsfeld | 861.16 mi (1,385.90 km) |
| Alcobendas to Ilvesheim | 856.27 mi (1,378.04 km) |
| Alcobendas to Immenstadt im Allgau | 840.14 mi (1,352.07 km) |
| Alcobendas to Ingelheim | 863.30 mi (1,389.35 km) |
| Alcobendas to Ingolstadt | 930.57 mi (1,497.61 km) |
| Alcobendas to Iserlohn | 923.25 mi (1,485.82 km) |
| Alcobendas to Isernhagen-Sud | 1,039.53 mi (1,672.96 km) |
| Alcobendas to Ismaning | 921.32 mi (1,482.72 km) |
