| Erie to Idar-Oberstein | 3,990.97 mi (6,422.84 km) |
| Erie to Idstein | 4,011.31 mi (6,455.57 km) |
| Erie to Illertissen | 4,151.41 mi (6,681.05 km) |
| Erie to Illingen | 3,991.90 mi (6,424.35 km) |
| Erie to Ilmenau | 4,096.47 mi (6,592.63 km) |
| Erie to Ilsede | 4,014.70 mi (6,461.04 km) |
| Erie to Ilsenburg | 4,046.76 mi (6,512.64 km) |
| Erie to Ilsfeld | 4,089.29 mi (6,581.08 km) |
| Erie to Ilvesheim | 4,048.05 mi (6,514.71 km) |
| Erie to Immenstadt im Allgau | 4,180.05 mi (6,727.15 km) |
| Erie to Ingelheim | 4,011.13 mi (6,455.30 km) |
| Erie to Ingolstadt | 4,184.20 mi (6,733.82 km) |
| Erie to Iserlohn | 3,949.56 mi (6,356.20 km) |
| Erie to Isernhagen-Sud | 3,997.05 mi (6,432.64 km) |
| Erie to Ismaning | 4,213.38 mi (6,780.78 km) |
