| Hayden to Idar-Oberstein | 4,924.65 mi (7,925.46 km) |
| Hayden to Idstein | 4,921.05 mi (7,919.67 km) |
| Hayden to Illertissen | 5,081.33 mi (8,177.61 km) |
| Hayden to Illingen | 4,936.50 mi (7,944.52 km) |
| Hayden to Ilmenau | 4,961.14 mi (7,984.18 km) |
| Hayden to Ilsede | 4,853.01 mi (7,810.16 km) |
| Hayden to Ilsenburg | 4,887.82 mi (7,866.18 km) |
| Hayden to Ilsfeld | 5,012.33 mi (8,066.56 km) |
| Hayden to Ilvesheim | 4,970.77 mi (7,999.68 km) |
| Hayden to Immenstadt im Allgau | 5,122.02 mi (8,243.09 km) |
| Hayden to Ingelheim | 4,929.26 mi (7,932.88 km) |
| Hayden to Ingolstadt | 5,084.07 mi (8,182.02 km) |
| Hayden to Iserlohn | 4,840.39 mi (7,789.85 km) |
| Hayden to Isernhagen-Sud | 4,835.64 mi (7,782.22 km) |
| Hayden to Ismaning | 5,121.29 mi (8,241.92 km) |
