| Middletown to Idar-Oberstein | 4,278.66 mi (6,885.84 km) |
| Middletown to Idstein | 4,298.76 mi (6,918.18 km) |
| Middletown to Illertissen | 4,439.20 mi (7,144.21 km) |
| Middletown to Illingen | 4,279.69 mi (6,887.50 km) |
| Middletown to Ilmenau | 4,383.38 mi (7,054.37 km) |
| Middletown to Ilsede | 4,300.96 mi (6,921.73 km) |
| Middletown to Ilsenburg | 4,333.15 mi (6,973.52 km) |
| Middletown to Ilsfeld | 4,376.97 mi (7,044.06 km) |
| Middletown to Ilvesheim | 4,335.69 mi (6,977.62 km) |
| Middletown to Immenstadt im Allgau | 4,467.95 mi (7,190.47 km) |
| Middletown to Ingelheim | 4,298.69 mi (6,918.07 km) |
| Middletown to Ingolstadt | 4,471.73 mi (7,196.55 km) |
| Middletown to Iserlohn | 4,236.67 mi (6,818.25 km) |
| Middletown to Isernhagen-Sud | 4,283.28 mi (6,893.28 km) |
| Middletown to Ismaning | 4,501.02 mi (7,243.70 km) |
