| Willmar to Idar-Oberstein | 4,402.54 mi (7,085.20 km) |
| Willmar to Idstein | 4,412.70 mi (7,101.56 km) |
| Willmar to Illertissen | 4,565.12 mi (7,346.86 km) |
| Willmar to Illingen | 4,408.36 mi (7,094.56 km) |
| Willmar to Ilmenau | 4,479.91 mi (7,209.72 km) |
| Willmar to Ilsede | 4,384.31 mi (7,055.86 km) |
| Willmar to Ilsenburg | 4,418.43 mi (7,110.77 km) |
| Willmar to Ilsfeld | 4,498.49 mi (7,239.62 km) |
| Willmar to Ilvesheim | 4,456.12 mi (7,171.43 km) |
| Willmar to Immenstadt im Allgau | 4,599.75 mi (7,402.59 km) |
| Willmar to Ingelheim | 4,416.26 mi (7,107.29 km) |
| Willmar to Ingolstadt | 4,585.39 mi (7,379.47 km) |
| Willmar to Iserlohn | 4,340.96 mi (6,986.11 km) |
| Willmar to Isernhagen-Sud | 4,366.32 mi (7,026.92 km) |
| Willmar to Ismaning | 4,618.81 mi (7,433.26 km) |
