| Tucson Mountains to Idar-Oberstein | 5,632.48 mi (9,064.60 km) |
| Tucson Mountains to Idstein | 5,641.11 mi (9,078.50 km) |
| Tucson Mountains to Illertissen | 5,794.91 mi (9,326.01 km) |
| Tucson Mountains to Illingen | 5,638.92 mi (9,074.97 km) |
| Tucson Mountains to Ilmenau | 5,704.80 mi (9,180.99 km) |
| Tucson Mountains to Ilsede | 5,606.70 mi (9,023.11 km) |
| Tucson Mountains to Ilsenburg | 5,641.10 mi (9,078.47 km) |
| Tucson Mountains to Ilsfeld | 5,727.82 mi (9,218.04 km) |
| Tucson Mountains to Ilvesheim | 5,685.41 mi (9,149.79 km) |
| Tucson Mountains to Immenstadt im Allgau | 5,830.25 mi (9,382.88 km) |
| Tucson Mountains to Ingelheim | 5,645.24 mi (9,085.14 km) |
| Tucson Mountains to Ingolstadt | 5,813.17 mi (9,355.40 km) |
| Tucson Mountains to Iserlohn | 5,567.96 mi (8,960.76 km) |
| Tucson Mountains to Isernhagen-Sud | 5,588.74 mi (8,994.20 km) |
| Tucson Mountains to Ismaning | 5,847.19 mi (9,410.14 km) |
