| Roy to Idar-Oberstein | 5,162.82 mi (8,308.76 km) |
| Roy to Idstein | 5,165.83 mi (8,313.60 km) |
| Roy to Illertissen | 5,323.57 mi (8,567.45 km) |
| Roy to Illingen | 5,171.82 mi (8,323.24 km) |
| Roy to Ilmenau | 5,219.01 mi (8,399.18 km) |
| Roy to Ilsede | 5,115.76 mi (8,233.02 km) |
| Roy to Ilsenburg | 5,150.54 mi (8,289.00 km) |
| Roy to Ilsfeld | 5,255.18 mi (8,457.39 km) |
| Roy to Ilvesheim | 5,212.91 mi (8,389.37 km) |
| Roy to Immenstadt im Allgau | 5,361.62 mi (8,628.69 km) |
| Roy to Ingelheim | 5,171.87 mi (8,323.32 km) |
| Roy to Ingolstadt | 5,334.72 mi (8,585.40 km) |
| Roy to Iserlohn | 5,088.76 mi (8,189.57 km) |
| Roy to Isernhagen-Sud | 5,097.97 mi (8,204.39 km) |
| Roy to Ismaning | 5,370.42 mi (8,642.86 km) |
