| Oro Valley to Idar-Oberstein | 5,621.27 mi (9,046.56 km) |
| Oro Valley to Idstein | 5,629.89 mi (9,060.44 km) |
| Oro Valley to Illertissen | 5,783.70 mi (9,307.96 km) |
| Oro Valley to Illingen | 5,627.72 mi (9,056.93 km) |
| Oro Valley to Ilmenau | 5,693.57 mi (9,162.91 km) |
| Oro Valley to Ilsede | 5,595.46 mi (9,005.03 km) |
| Oro Valley to Ilsenburg | 5,629.86 mi (9,060.39 km) |
| Oro Valley to Ilsfeld | 5,716.61 mi (9,199.99 km) |
| Oro Valley to Ilvesheim | 5,674.20 mi (9,131.74 km) |
| Oro Valley to Immenstadt im Allgau | 5,819.05 mi (9,364.85 km) |
| Oro Valley to Ingelheim | 5,634.02 mi (9,067.08 km) |
| Oro Valley to Ingolstadt | 5,801.95 mi (9,337.34 km) |
| Oro Valley to Iserlohn | 5,556.73 mi (8,942.70 km) |
| Oro Valley to Isernhagen-Sud | 5,577.50 mi (8,976.13 km) |
| Oro Valley to Ismaning | 5,835.97 mi (9,392.08 km) |
