| Ephrata to Idar-Oberstein | 3,921.79 mi (6,311.51 km) |
| Ephrata to Idstein | 3,945.67 mi (6,349.94 km) |
| Ephrata to Illertissen | 4,080.02 mi (6,566.16 km) |
| Ephrata to Illingen | 3,920.91 mi (6,310.10 km) |
| Ephrata to Ilmenau | 4,036.58 mi (6,496.24 km) |
| Ephrata to Ilsede | 3,960.55 mi (6,373.89 km) |
| Ephrata to Ilsenburg | 3,991.57 mi (6,423.81 km) |
| Ephrata to Ilsfeld | 4,020.10 mi (6,469.73 km) |
| Ephrata to Ilvesheim | 3,979.64 mi (6,404.61 km) |
| Ephrata to Immenstadt im Allgau | 4,106.22 mi (6,608.32 km) |
| Ephrata to Ingelheim | 3,944.13 mi (6,347.47 km) |
| Ephrata to Ingolstadt | 4,117.09 mi (6,625.82 km) |
| Ephrata to Iserlohn | 3,888.14 mi (6,257.36 km) |
| Ephrata to Isernhagen-Sud | 3,943.20 mi (6,345.96 km) |
| Ephrata to Ismaning | 4,144.48 mi (6,669.89 km) |
