| Fier to Dessel | 1,000.44 mi (1,610.06 km) |
| Fier to Destelbergen | 1,036.74 mi (1,668.47 km) |
| Fier to Deurne | 1,021.70 mi (1,644.27 km) |
| Fier to Diepenbeek | 975.84 mi (1,570.46 km) |
| Fier to Diest | 991.45 mi (1,595.59 km) |
| Fier to Diksmuide | 1,068.72 mi (1,719.94 km) |
| Fier to Dilbeek | 1,012.08 mi (1,628.79 km) |
| Fier to Dinant | 965.01 mi (1,553.03 km) |
| Fier to Dison | 948.42 mi (1,526.33 km) |
| Fier to Dour | 1,010.71 mi (1,626.59 km) |
| Fier to Drongen | 1,041.35 mi (1,675.89 km) |
| Fier to Duffel | 1,014.43 mi (1,632.57 km) |
| Fier to Durbuy | 949.96 mi (1,528.82 km) |
| Fier to Ecaussinnes-Lalaing | 1,003.26 mi (1,614.59 km) |
| Fier to Edegem | 1,018.86 mi (1,639.69 km) |
