| Fountain Hills to Idar-Oberstein | 5,579.55 mi (8,979.42 km) |
| Fountain Hills to Idstein | 5,587.01 mi (8,991.43 km) |
| Fountain Hills to Illertissen | 5,741.77 mi (9,240.49 km) |
| Fountain Hills to Illingen | 5,586.53 mi (8,990.65 km) |
| Fountain Hills to Ilmenau | 5,648.53 mi (9,090.42 km) |
| Fountain Hills to Ilsede | 5,549.24 mi (8,930.65 km) |
| Fountain Hills to Ilsenburg | 5,583.75 mi (8,986.18 km) |
| Fountain Hills to Ilsfeld | 5,674.35 mi (9,131.99 km) |
| Fountain Hills to Ilvesheim | 5,631.93 mi (9,063.72 km) |
| Fountain Hills to Immenstadt im Allgau | 5,777.71 mi (9,298.33 km) |
| Fountain Hills to Ingelheim | 5,591.55 mi (8,998.73 km) |
| Fountain Hills to Ingolstadt | 5,758.55 mi (9,267.49 km) |
| Fountain Hills to Iserlohn | 5,512.97 mi (8,872.27 km) |
| Fountain Hills to Isernhagen-Sud | 5,531.31 mi (8,901.78 km) |
| Fountain Hills to Ismaning | 5,792.95 mi (9,322.85 km) |
