| Smethwick to Dendermonde | 278.31 mi (447.90 km) |
| Smethwick to Dessel | 314.45 mi (506.06 km) |
| Smethwick to Destelbergen | 265.93 mi (427.98 km) |
| Smethwick to Deurne | 287.97 mi (463.44 km) |
| Smethwick to Diepenbeek | 334.55 mi (538.41 km) |
| Smethwick to Diest | 317.77 mi (511.40 km) |
| Smethwick to Diksmuide | 230.00 mi (370.14 km) |
| Smethwick to Dilbeek | 290.02 mi (466.74 km) |
| Smethwick to Dinant | 334.22 mi (537.87 km) |
| Smethwick to Dison | 359.81 mi (579.05 km) |
| Smethwick to Dour | 286.68 mi (461.36 km) |
| Smethwick to Drongen | 260.66 mi (419.50 km) |
| Smethwick to Duffel | 293.24 mi (471.92 km) |
| Smethwick to Durbuy | 352.22 mi (566.85 km) |
| Smethwick to Ecaussinnes-Lalaing | 295.91 mi (476.21 km) |
