| Dunstable to Illzach | 450.55 mi (725.09 km) |
| Dunstable to Ingre | 293.15 mi (471.77 km) |
| Dunstable to Irigny | 493.10 mi (793.58 km) |
| Dunstable to Isbergues | 155.52 mi (250.28 km) |
| Dunstable to Issoire | 470.51 mi (757.22 km) |
| Dunstable to Issoudun | 359.35 mi (578.32 km) |
| Dunstable to Issy-les-Moulineaux | 244.70 mi (393.81 km) |
| Dunstable to Istres | 632.14 mi (1,017.34 km) |
| Dunstable to Ivry-sur-Seine | 248.02 mi (399.14 km) |
| Dunstable to Jarville-la-Malgrange | 370.73 mi (596.63 km) |
| Dunstable to Jeumont | 228.70 mi (368.06 km) |
| Dunstable to Joigny | 321.01 mi (516.62 km) |
| Dunstable to Joinville-le-Pont | 249.46 mi (401.46 km) |
| Dunstable to Joue-les-Tours | 317.75 mi (511.36 km) |
| Dunstable to Jouy-le-Moutier | 228.32 mi (367.45 km) |
