| Zollikon to Idar-Oberstein | 173.62 mi (279.42 km) |
| Zollikon to Idstein | 199.36 mi (320.84 km) |
| Zollikon to Illertissen | 92.37 mi (148.66 km) |
| Zollikon to Illingen | 157.03 mi (252.72 km) |
| Zollikon to Ilmenau | 254.06 mi (408.88 km) |
| Zollikon to Ilsede | 347.67 mi (559.52 km) |
| Zollikon to Ilsenburg | 326.48 mi (525.41 km) |
| Zollikon to Ilsfeld | 121.98 mi (196.31 km) |
| Zollikon to Ilvesheim | 147.19 mi (236.88 km) |
| Zollikon to Immenstadt im Allgau | 78.10 mi (125.69 km) |
| Zollikon to Ingelheim | 183.44 mi (295.22 km) |
| Zollikon to Ingolstadt | 164.07 mi (264.04 km) |
| Zollikon to Iserlohn | 282.20 mi (454.16 km) |
| Zollikon to Isernhagen-Sud | 356.38 mi (573.54 km) |
| Zollikon to Ismaning | 156.09 mi (251.20 km) |
