| Hays to Idar-Oberstein | 4,867.24 mi (7,833.07 km) |
| Hays to Idstein | 4,879.33 mi (7,852.53 km) |
| Hays to Illertissen | 5,029.87 mi (8,094.79 km) |
| Hays to Illingen | 4,872.13 mi (7,840.93 km) |
| Hays to Ilmenau | 4,949.79 mi (7,965.91 km) |
| Hays to Ilsede | 4,856.07 mi (7,815.09 km) |
| Hays to Ilsenburg | 4,889.97 mi (7,869.65 km) |
| Hays to Ilsfeld | 4,963.91 mi (7,988.65 km) |
| Hays to Ilvesheim | 4,921.64 mi (7,920.61 km) |
| Hays to Immenstadt im Allgau | 5,063.41 mi (8,148.77 km) |
| Hays to Ingelheim | 4,882.22 mi (7,857.17 km) |
| Hays to Ingolstadt | 5,052.52 mi (8,131.24 km) |
| Hays to Iserlohn | 4,809.16 mi (7,739.59 km) |
| Hays to Isernhagen-Sud | 4,838.10 mi (7,786.16 km) |
| Hays to Ismaning | 5,085.26 mi (8,183.93 km) |
