| Dunstable to Isny im Allgau | 552.27 mi (888.79 km) |
| Dunstable to Isselburg | 298.08 mi (479.72 km) |
| Dunstable to Issum | 298.16 mi (479.83 km) |
| Dunstable to Itzehoe | 440.92 mi (709.59 km) |
| Dunstable to Jena | 525.38 mi (845.51 km) |
| Dunstable to Jever | 370.92 mi (596.93 km) |
| Dunstable to Jork | 441.58 mi (710.65 km) |
| Dunstable to Juchen | 306.80 mi (493.75 km) |
| Dunstable to Julich | 303.77 mi (488.87 km) |
| Dunstable to Juterbog | 578.24 mi (930.58 km) |
| Dunstable to Kaarst | 309.99 mi (498.89 km) |
| Dunstable to Kaiserslautern | 400.02 mi (643.76 km) |
| Dunstable to Kalkar | 291.12 mi (468.51 km) |
| Dunstable to Kall | 319.48 mi (514.15 km) |
| Dunstable to Kaltenkirchen | 457.08 mi (735.60 km) |
