| Missoula to Idar-Oberstein | 4,900.19 mi (7,886.10 km) |
| Missoula to Idstein | 4,898.70 mi (7,883.69 km) |
| Missoula to Illertissen | 5,058.41 mi (8,140.72 km) |
| Missoula to Illingen | 4,911.16 mi (7,903.74 km) |
| Missoula to Ilmenau | 4,943.08 mi (7,955.12 km) |
| Missoula to Ilsede | 4,836.40 mi (7,783.43 km) |
| Missoula to Ilsenburg | 4,871.25 mi (7,839.52 km) |
| Missoula to Ilsfeld | 4,989.50 mi (8,029.82 km) |
| Missoula to Ilvesheim | 4,947.65 mi (7,962.47 km) |
| Missoula to Immenstadt im Allgau | 5,098.32 mi (8,204.95 km) |
| Missoula to Ingelheim | 4,906.22 mi (7,895.81 km) |
| Missoula to Ingolstadt | 5,063.85 mi (8,149.48 km) |
| Missoula to Iserlohn | 4,819.06 mi (7,755.53 km) |
| Missoula to Isernhagen-Sud | 4,818.86 mi (7,755.21 km) |
| Missoula to Ismaning | 5,100.63 mi (8,208.68 km) |
