| West Mifflin to Idar-Oberstein | 4,063.49 mi (6,539.55 km) |
| West Mifflin to Idstein | 4,085.30 mi (6,574.65 km) |
| West Mifflin to Illertissen | 4,223.10 mi (6,796.42 km) |
| West Mifflin to Illingen | 4,063.66 mi (6,539.84 km) |
| West Mifflin to Ilmenau | 4,172.84 mi (6,715.54 km) |
| West Mifflin to Ilsede | 4,093.29 mi (6,587.51 km) |
| West Mifflin to Ilsenburg | 4,124.96 mi (6,638.49 km) |
| West Mifflin to Ilsfeld | 4,161.86 mi (6,697.87 km) |
| West Mifflin to Ilvesheim | 4,120.92 mi (6,631.98 km) |
| West Mifflin to Immenstadt im Allgau | 4,250.72 mi (6,840.87 km) |
| West Mifflin to Ingelheim | 4,084.57 mi (6,573.47 km) |
| West Mifflin to Ingolstadt | 4,257.69 mi (6,852.08 km) |
| West Mifflin to Iserlohn | 4,025.23 mi (6,477.98 km) |
| West Mifflin to Isernhagen-Sud | 4,075.75 mi (6,559.28 km) |
| West Mifflin to Ismaning | 4,286.14 mi (6,897.88 km) |
