| McHenry to Idar-Oberstein | 4,294.60 mi (6,911.49 km) |
| McHenry to Idstein | 4,310.46 mi (6,937.02 km) |
| McHenry to Illertissen | 4,456.71 mi (7,172.38 km) |
| McHenry to Illingen | 4,297.72 mi (6,916.51 km) |
| McHenry to Ilmenau | 4,387.90 mi (7,061.64 km) |
| McHenry to Ilsede | 4,299.43 mi (6,919.26 km) |
| McHenry to Ilsenburg | 4,332.59 mi (6,972.63 km) |
| McHenry to Ilsfeld | 4,392.30 mi (7,068.73 km) |
| McHenry to Ilvesheim | 4,350.37 mi (7,001.25 km) |
| McHenry to Immenstadt im Allgau | 4,488.13 mi (7,222.95 km) |
| McHenry to Ingelheim | 4,311.97 mi (6,939.44 km) |
| McHenry to Ingolstadt | 4,484.04 mi (7,216.36 km) |
| McHenry to Iserlohn | 4,243.91 mi (6,829.92 km) |
| McHenry to Isernhagen-Sud | 4,281.54 mi (6,890.48 km) |
| McHenry to Ismaning | 4,515.25 mi (7,266.59 km) |
