| Desborough to Idar-Oberstein | 399.81 mi (643.43 km) |
| Desborough to Idstein | 421.01 mi (677.56 km) |
| Desborough to Illertissen | 561.55 mi (903.73 km) |
| Desborough to Illingen | 402.60 mi (647.93 km) |
| Desborough to Ilmenau | 517.88 mi (833.45 km) |
| Desborough to Ilsede | 463.94 mi (746.65 km) |
| Desborough to Ilsenburg | 488.62 mi (786.35 km) |
| Desborough to Ilsfeld | 497.97 mi (801.40 km) |
| Desborough to Ilvesheim | 456.54 mi (734.74 km) |
| Desborough to Immenstadt im Allgau | 593.53 mi (955.19 km) |
| Desborough to Ingelheim | 419.82 mi (675.63 km) |
| Desborough to Ingolstadt | 592.94 mi (954.24 km) |
| Desborough to Iserlohn | 368.67 mi (593.31 km) |
| Desborough to Isernhagen-Sud | 449.21 mi (722.94 km) |
| Desborough to Ismaning | 621.88 mi (1,000.82 km) |
