| Ondokuzmayis to Idar-Oberstein | 1,490.41 mi (2,398.58 km) |
| Ondokuzmayis to Idstein | 1,456.35 mi (2,343.76 km) |
| Ondokuzmayis to Illertissen | 1,347.44 mi (2,168.49 km) |
| Ondokuzmayis to Illingen | 1,497.55 mi (2,410.07 km) |
| Ondokuzmayis to Ilmenau | 1,353.24 mi (2,177.83 km) |
| Ondokuzmayis to Ilsede | 1,420.04 mi (2,285.33 km) |
| Ondokuzmayis to Ilsenburg | 1,390.26 mi (2,237.41 km) |
| Ondokuzmayis to Ilsfeld | 1,395.89 mi (2,246.46 km) |
| Ondokuzmayis to Ilvesheim | 1,432.04 mi (2,304.65 km) |
| Ondokuzmayis to Immenstadt im Allgau | 1,333.84 mi (2,146.61 km) |
| Ondokuzmayis to Ingelheim | 1,461.84 mi (2,352.60 km) |
| Ondokuzmayis to Ingolstadt | 1,295.17 mi (2,084.37 km) |
| Ondokuzmayis to Iserlohn | 1,502.51 mi (2,418.06 km) |
| Ondokuzmayis to Isernhagen-Sud | 1,437.06 mi (2,312.72 km) |
| Ondokuzmayis to Ismaning | 1,275.84 mi (2,053.27 km) |
