| Cities | Distance |
|---|---|
| Horley to Idar-Oberstein | 344.33 mi (554.15 km) |
| Horley to Idstein | 375.25 mi (603.91 km) |
| Horley to Illertissen | 501.26 mi (806.70 km) |
| Horley to Illingen | 342.16 mi (550.65 km) |
| Horley to Ilmenau | 483.74 mi (778.50 km) |
| Horley to Ilsede | 449.22 mi (722.95 km) |
| Horley to Ilsenburg | 468.70 mi (754.30 km) |
| Horley to Ilsfeld | 442.14 mi (711.55 km) |
| Horley to Ilvesheim | 402.77 mi (648.19 km) |
| Horley to Immenstadt im Allgau | 529.03 mi (851.39 km) |
| Horley to Ingelheim | 370.23 mi (595.83 km) |
| Horley to Ingolstadt | 540.96 mi (870.58 km) |
| Horley to Iserlohn | 338.94 mi (545.47 km) |
| Horley to Isernhagen-Sud | 436.86 mi (703.06 km) |
| Horley to Ismaning | 566.35 mi (911.45 km) |