| Follonica to Dendermonde | 641.99 mi (1,033.19 km) |
| Follonica to Dessel | 632.44 mi (1,017.81 km) |
| Follonica to Destelbergen | 649.94 mi (1,045.97 km) |
| Follonica to Deurne | 645.34 mi (1,038.57 km) |
| Follonica to Diepenbeek | 606.44 mi (975.97 km) |
| Follonica to Diest | 618.50 mi (995.37 km) |
| Follonica to Diksmuide | 672.08 mi (1,081.62 km) |
| Follonica to Dilbeek | 626.81 mi (1,008.75 km) |
| Follonica to Dinant | 578.15 mi (930.44 km) |
| Follonica to Dison | 580.12 mi (933.61 km) |
| Follonica to Dour | 613.08 mi (986.65 km) |
| Follonica to Drongen | 653.10 mi (1,051.07 km) |
| Follonica to Duffel | 636.69 mi (1,024.65 km) |
| Follonica to Durbuy | 571.58 mi (919.88 km) |
| Follonica to Ecaussinnes-Lalaing | 612.81 mi (986.22 km) |
