| Cheltenham to Idar-Oberstein | 436.19 mi (701.99 km) |
| Cheltenham to Idstein | 463.36 mi (745.71 km) |
| Cheltenham to Illertissen | 595.04 mi (957.62 km) |
| Cheltenham to Illingen | 435.60 mi (701.02 km) |
| Cheltenham to Ilmenau | 566.57 mi (911.81 km) |
| Cheltenham to Ilsede | 520.12 mi (837.05 km) |
| Cheltenham to Ilsenburg | 543.08 mi (874.01 km) |
| Cheltenham to Ilsfeld | 534.46 mi (860.13 km) |
| Cheltenham to Ilvesheim | 494.25 mi (795.42 km) |
| Cheltenham to Immenstadt im Allgau | 623.81 mi (1,003.92 km) |
| Cheltenham to Ingelheim | 459.96 mi (740.23 km) |
| Cheltenham to Ingolstadt | 632.16 mi (1,017.36 km) |
| Cheltenham to Iserlohn | 418.55 mi (673.60 km) |
| Cheltenham to Isernhagen-Sud | 506.09 mi (814.48 km) |
| Cheltenham to Ismaning | 658.83 mi (1,060.29 km) |
