| Boerne to Idar-Oberstein | 5,324.77 mi (8,569.38 km) |
| Boerne to Idstein | 5,342.87 mi (8,598.51 km) |
| Boerne to Illertissen | 5,486.13 mi (8,829.07 km) |
| Boerne to Illingen | 5,326.72 mi (8,572.52 km) |
| Boerne to Ilmenau | 5,423.67 mi (8,728.55 km) |
| Boerne to Ilsede | 5,337.44 mi (8,589.78 km) |
| Boerne to Ilsenburg | 5,370.28 mi (8,642.63 km) |
| Boerne to Ilsfeld | 5,422.88 mi (8,727.28 km) |
| Boerne to Ilvesheim | 5,381.27 mi (8,660.31 km) |
| Boerne to Immenstadt im Allgau | 5,516.01 mi (8,877.15 km) |
| Boerne to Ingelheim | 5,343.57 mi (8,599.64 km) |
| Boerne to Ingolstadt | 5,516.27 mi (8,877.59 km) |
| Boerne to Iserlohn | 5,278.38 mi (8,494.73 km) |
| Boerne to Isernhagen-Sud | 5,319.61 mi (8,561.09 km) |
| Boerne to Ismaning | 5,546.51 mi (8,926.25 km) |
