| Forest Hills to Idar-Oberstein | 4,160.78 mi (6,696.13 km) |
| Forest Hills to Idstein | 4,177.65 mi (6,723.28 km) |
| Forest Hills to Illertissen | 4,322.62 mi (6,956.58 km) |
| Forest Hills to Illingen | 4,163.42 mi (6,700.38 km) |
| Forest Hills to Ilmenau | 4,256.89 mi (6,850.81 km) |
| Forest Hills to Ilsede | 4,169.91 mi (6,710.83 km) |
| Forest Hills to Ilsenburg | 4,202.84 mi (6,763.82 km) |
| Forest Hills to Ilsfeld | 4,258.68 mi (6,853.69 km) |
| Forest Hills to Ilvesheim | 4,216.88 mi (6,786.41 km) |
| Forest Hills to Immenstadt im Allgau | 4,353.45 mi (7,006.20 km) |
| Forest Hills to Ingelheim | 4,178.78 mi (6,725.10 km) |
| Forest Hills to Ingolstadt | 4,351.18 mi (7,002.55 km) |
| Forest Hills to Iserlohn | 4,112.14 mi (6,617.85 km) |
| Forest Hills to Isernhagen-Sud | 4,152.07 mi (6,682.11 km) |
| Forest Hills to Ismaning | 4,381.95 mi (7,052.07 km) |
