| Powell to Idar-Oberstein | 4,197.42 mi (6,755.09 km) |
| Powell to Idstein | 4,217.70 mi (6,787.73 km) |
| Powell to Illertissen | 4,357.87 mi (7,013.31 km) |
| Powell to Illingen | 4,198.36 mi (6,756.61 km) |
| Powell to Ilmenau | 4,302.68 mi (6,924.49 km) |
| Powell to Ilsede | 4,220.62 mi (6,792.43 km) |
| Powell to Ilsenburg | 4,252.74 mi (6,844.12 km) |
| Powell to Ilsfeld | 4,295.74 mi (6,913.33 km) |
| Powell to Ilvesheim | 4,254.49 mi (6,846.94 km) |
| Powell to Immenstadt im Allgau | 4,386.50 mi (7,059.39 km) |
| Powell to Ingelheim | 4,217.55 mi (6,787.50 km) |
| Powell to Ingolstadt | 4,390.61 mi (7,066.01 km) |
| Powell to Iserlohn | 4,155.84 mi (6,688.18 km) |
| Powell to Isernhagen-Sud | 4,202.96 mi (6,764.01 km) |
| Powell to Ismaning | 4,419.82 mi (7,113.01 km) |
