| Friendly to Idar-Oberstein | 4,017.13 mi (6,464.94 km) |
| Friendly to Idstein | 4,041.71 mi (6,504.50 km) |
| Friendly to Illertissen | 4,174.80 mi (6,718.70 km) |
| Friendly to Illingen | 4,015.88 mi (6,462.93 km) |
| Friendly to Ilmenau | 4,133.68 mi (6,652.51 km) |
| Friendly to Ilsede | 4,058.74 mi (6,531.91 km) |
| Friendly to Ilsenburg | 4,089.56 mi (6,581.51 km) |
| Friendly to Ilsfeld | 4,115.38 mi (6,623.06 km) |
| Friendly to Ilvesheim | 4,075.10 mi (6,558.24 km) |
| Friendly to Immenstadt im Allgau | 4,200.47 mi (6,760.00 km) |
| Friendly to Ingelheim | 4,039.90 mi (6,501.60 km) |
| Friendly to Ingolstadt | 4,212.74 mi (6,779.75 km) |
| Friendly to Iserlohn | 3,985.04 mi (6,413.30 km) |
| Friendly to Isernhagen-Sud | 4,041.44 mi (6,504.07 km) |
| Friendly to Ismaning | 4,239.74 mi (6,823.21 km) |
