| Desborough to Isny im Allgau | 581.68 mi (936.13 km) |
| Desborough to Isselburg | 311.59 mi (501.46 km) |
| Desborough to Issum | 314.17 mi (505.60 km) |
| Desborough to Itzehoe | 439.57 mi (707.41 km) |
| Desborough to Jena | 540.80 mi (870.33 km) |
| Desborough to Jever | 370.57 mi (596.38 km) |
| Desborough to Jork | 442.76 mi (712.56 km) |
| Desborough to Juchen | 326.14 mi (524.88 km) |
| Desborough to Julich | 324.63 mi (522.44 km) |
| Desborough to Juterbog | 587.89 mi (946.12 km) |
| Desborough to Kaarst | 328.32 mi (528.39 km) |
| Desborough to Kaiserslautern | 426.87 mi (686.98 km) |
| Desborough to Kalkar | 305.56 mi (491.75 km) |
| Desborough to Kall | 342.55 mi (551.29 km) |
| Desborough to Kaltenkirchen | 456.56 mi (734.77 km) |
