| Plovdiv to Idstein | 962.02 mi (1,548.21 km) |
| Plovdiv to Illertissen | 826.16 mi (1,329.58 km) |
| Plovdiv to Illingen | 984.88 mi (1,585.00 km) |
| Plovdiv to Ilmenau | 881.54 mi (1,418.70 km) |
| Plovdiv to Ilsede | 974.29 mi (1,567.97 km) |
| Plovdiv to Ilsenburg | 940.25 mi (1,513.19 km) |
| Plovdiv to Ilsfeld | 885.54 mi (1,425.14 km) |
| Plovdiv to Ilvesheim | 926.18 mi (1,490.55 km) |
| Plovdiv to Immenstadt im Allgau | 802.42 mi (1,291.36 km) |
| Plovdiv to Ingelheim | 962.41 mi (1,548.85 km) |
| Plovdiv to Ingolstadt | 789.29 mi (1,270.24 km) |
| Plovdiv to Iserlohn | 1,025.61 mi (1,650.55 km) |
| Plovdiv to Isernhagen-Sud | 992.27 mi (1,596.91 km) |
| Plovdiv to Ismaning | 761.17 mi (1,224.98 km) |
| Plovdiv to Isny im Allgau | 813.36 mi (1,308.97 km) |
