| Leognan to Idstein | 561.24 mi (903.23 km) |
| Leognan to Illertissen | 561.97 mi (904.41 km) |
| Leognan to Illingen | 482.19 mi (776.01 km) |
| Leognan to Ilmenau | 674.16 mi (1,084.95 km) |
| Leognan to Ilsede | 716.20 mi (1,152.62 km) |
| Leognan to Ilsenburg | 714.22 mi (1,149.43 km) |
| Leognan to Ilsfeld | 552.06 mi (888.46 km) |
| Leognan to Ilvesheim | 541.01 mi (870.67 km) |
| Leognan to Immenstadt im Allgau | 553.11 mi (890.15 km) |
| Leognan to Ingelheim | 543.07 mi (873.98 km) |
| Leognan to Ingolstadt | 632.98 mi (1,018.68 km) |
| Leognan to Iserlohn | 596.89 mi (960.60 km) |
| Leognan to Isernhagen-Sud | 714.10 mi (1,149.23 km) |
| Leognan to Ismaning | 631.09 mi (1,015.65 km) |
| Leognan to Isny im Allgau | 547.82 mi (881.63 km) |
