| Front Royal to Idar-Oberstein | 4,059.23 mi (6,532.69 km) |
| Front Royal to Idstein | 4,083.04 mi (6,571.02 km) |
| Front Royal to Illertissen | 4,217.49 mi (6,787.39 km) |
| Front Royal to Illingen | 4,058.37 mi (6,531.32 km) |
| Front Royal to Ilmenau | 4,173.79 mi (6,717.07 km) |
| Front Royal to Ilsede | 4,097.51 mi (6,594.31 km) |
| Front Royal to Ilsenburg | 4,128.59 mi (6,644.32 km) |
| Front Royal to Ilsfeld | 4,157.54 mi (6,690.92 km) |
| Front Royal to Ilvesheim | 4,117.07 mi (6,625.78 km) |
| Front Royal to Immenstadt im Allgau | 4,243.69 mi (6,829.57 km) |
| Front Royal to Ingelheim | 4,081.54 mi (6,568.60 km) |
| Front Royal to Ingolstadt | 4,254.51 mi (6,846.96 km) |
| Front Royal to Iserlohn | 4,025.40 mi (6,478.26 km) |
| Front Royal to Isernhagen-Sud | 4,080.14 mi (6,566.35 km) |
| Front Royal to Ismaning | 4,281.92 mi (6,891.08 km) |
