| Sassenburg to Dendermonde | 297.39 mi (478.60 km) |
| Sassenburg to Dessel | 251.39 mi (404.58 km) |
| Sassenburg to Destelbergen | 309.02 mi (497.31 km) |
| Sassenburg to Deurne | 277.87 mi (447.19 km) |
| Sassenburg to Diepenbeek | 249.37 mi (401.33 km) |
| Sassenburg to Diest | 261.08 mi (420.17 km) |
| Sassenburg to Diksmuide | 347.29 mi (558.91 km) |
| Sassenburg to Dilbeek | 297.07 mi (478.09 km) |
| Sassenburg to Dinant | 291.27 mi (468.75 km) |
| Sassenburg to Dison | 243.72 mi (392.23 km) |
| Sassenburg to Dour | 329.16 mi (529.73 km) |
| Sassenburg to Drongen | 314.40 mi (505.97 km) |
| Sassenburg to Duffel | 278.92 mi (448.89 km) |
| Sassenburg to Durbuy | 268.40 mi (431.94 km) |
| Sassenburg to Ecaussinnes-Lalaing | 308.03 mi (495.73 km) |
