| Guyancourt to Idstein | 295.60 mi (475.73 km) |
| Guyancourt to Illertissen | 368.56 mi (593.14 km) |
| Guyancourt to Illingen | 229.14 mi (368.77 km) |
| Guyancourt to Ilmenau | 416.28 mi (669.93 km) |
| Guyancourt to Ilsede | 430.00 mi (692.02 km) |
| Guyancourt to Ilsenburg | 435.49 mi (700.86 km) |
| Guyancourt to Ilsfeld | 326.32 mi (525.15 km) |
| Guyancourt to Ilvesheim | 297.50 mi (478.78 km) |
| Guyancourt to Immenstadt im Allgau | 384.14 mi (618.22 km) |
| Guyancourt to Ingelheim | 281.60 mi (453.20 km) |
| Guyancourt to Ingolstadt | 425.59 mi (684.92 km) |
| Guyancourt to Iserlohn | 306.56 mi (493.37 km) |
| Guyancourt to Isernhagen-Sud | 424.53 mi (683.21 km) |
| Guyancourt to Ismaning | 440.77 mi (709.36 km) |
| Guyancourt to Isny im Allgau | 373.93 mi (601.79 km) |
