| Granite City to Idar-Oberstein | 4,537.66 mi (7,302.66 km) |
| Granite City to Idstein | 4,555.15 mi (7,330.80 km) |
| Granite City to Illertissen | 4,699.28 mi (7,562.76 km) |
| Granite City to Illingen | 4,539.97 mi (7,306.37 km) |
| Granite City to Ilmenau | 4,635.25 mi (7,459.72 km) |
| Granite City to Ilsede | 4,548.79 mi (7,320.58 km) |
| Granite City to Ilsenburg | 4,581.65 mi (7,373.45 km) |
| Granite City to Ilsfeld | 4,635.67 mi (7,460.39 km) |
| Granite City to Ilvesheim | 4,593.96 mi (7,393.26 km) |
| Granite City to Immenstadt im Allgau | 4,729.67 mi (7,611.67 km) |
| Granite City to Ingelheim | 4,556.06 mi (7,332.27 km) |
| Granite City to Ingolstadt | 4,728.62 mi (7,609.99 km) |
| Granite City to Iserlohn | 4,490.18 mi (7,226.25 km) |
| Granite City to Isernhagen-Sud | 4,530.96 mi (7,291.88 km) |
| Granite City to Ismaning | 4,759.13 mi (7,659.08 km) |
