| Niles to Idar-Oberstein | 4,291.30 mi (6,906.18 km) |
| Niles to Idstein | 4,307.66 mi (6,932.50 km) |
| Niles to Illertissen | 4,453.28 mi (7,166.86 km) |
| Niles to Illingen | 4,294.18 mi (6,910.82 km) |
| Niles to Ilmenau | 4,385.95 mi (7,058.50 km) |
| Niles to Ilsede | 4,298.15 mi (6,917.20 km) |
| Niles to Ilsenburg | 4,331.21 mi (6,970.40 km) |
| Niles to Ilsfeld | 4,389.11 mi (7,063.58 km) |
| Niles to Ilvesheim | 4,347.24 mi (6,996.20 km) |
| Niles to Immenstadt im Allgau | 4,484.41 mi (7,216.95 km) |
| Niles to Ingelheim | 4,308.98 mi (6,934.63 km) |
| Niles to Ingolstadt | 4,481.22 mi (7,211.82 km) |
| Niles to Iserlohn | 4,241.60 mi (6,826.19 km) |
| Niles to Isernhagen-Sud | 4,280.28 mi (6,888.44 km) |
| Niles to Ismaning | 4,512.22 mi (7,261.71 km) |
