| Louisville to Idar-Oberstein | 4,392.28 mi (7,068.69 km) |
| Louisville to Idstein | 4,412.65 mi (7,101.48 km) |
| Louisville to Illertissen | 4,552.67 mi (7,326.81 km) |
| Louisville to Illingen | 4,393.16 mi (7,070.11 km) |
| Louisville to Ilmenau | 4,497.68 mi (7,238.32 km) |
| Louisville to Ilsede | 4,415.57 mi (7,106.17 km) |
| Louisville to Ilsenburg | 4,447.70 mi (7,157.89 km) |
| Louisville to Ilsfeld | 4,490.61 mi (7,226.94 km) |
| Louisville to Ilvesheim | 4,449.38 mi (7,160.59 km) |
| Louisville to Immenstadt im Allgau | 4,581.21 mi (7,372.74 km) |
| Louisville to Ingelheim | 4,412.48 mi (7,101.20 km) |
| Louisville to Ingolstadt | 4,585.54 mi (7,379.72 km) |
| Louisville to Iserlohn | 4,350.84 mi (7,002.00 km) |
| Louisville to Isernhagen-Sud | 4,397.90 mi (7,077.74 km) |
| Louisville to Ismaning | 4,614.71 mi (7,426.65 km) |
