| Cities | Distance |
|---|---|
| Leek to Idar-Oberstein | 465.28 mi (748.80 km) |
| Leek to Idstein | 483.74 mi (778.50 km) |
| Leek to Illertissen | 627.55 mi (1,009.94 km) |
| Leek to Illingen | 469.13 mi (755.00 km) |
| Leek to Ilmenau | 575.77 mi (926.61 km) |
| Leek to Ilsede | 513.90 mi (827.04 km) |
| Leek to Ilsenburg | 540.71 mi (870.18 km) |
| Leek to Ilsfeld | 563.07 mi (906.18 km) |
| Leek to Ilvesheim | 521.30 mi (838.95 km) |
| Leek to Immenstadt im Allgau | 660.37 mi (1,062.75 km) |
| Leek to Ingelheim | 483.66 mi (778.37 km) |
| Leek to Ingolstadt | 656.62 mi (1,056.74 km) |
| Leek to Iserlohn | 426.52 mi (686.42 km) |
| Leek to Isernhagen-Sud | 498.22 mi (801.81 km) |
| Leek to Ismaning | 686.50 mi (1,104.82 km) |