| Cities | Distance |
|---|---|
| Derry to Idar-Oberstein | 716.02 mi (1,152.32 km) |
| Derry to Idstein | 731.31 mi (1,176.92 km) |
| Derry to Illertissen | 878.56 mi (1,413.90 km) |
| Derry to Illingen | 720.67 mi (1,159.80 km) |
| Derry to Ilmenau | 815.27 mi (1,312.05 km) |
| Derry to Ilsede | 740.14 mi (1,191.14 km) |
| Derry to Ilsenburg | 770.34 mi (1,239.74 km) |
| Derry to Ilsfeld | 813.26 mi (1,308.82 km) |
| Derry to Ilvesheim | 771.19 mi (1,241.12 km) |
| Derry to Immenstadt im Allgau | 912.01 mi (1,467.73 km) |
| Derry to Ingelheim | 732.62 mi (1,179.03 km) |
| Derry to Ingolstadt | 904.84 mi (1,456.19 km) |
| Derry to Iserlohn | 667.84 mi (1,074.79 km) |
| Derry to Isernhagen-Sud | 723.11 mi (1,163.73 km) |
| Derry to Ismaning | 935.91 mi (1,506.20 km) |