| Bluffton to Dendermonde | 4,323.67 mi (6,958.27 km) |
| Bluffton to Dessel | 4,361.05 mi (7,018.44 km) |
| Bluffton to Destelbergen | 4,310.92 mi (6,937.76 km) |
| Bluffton to Deurne | 4,334.42 mi (6,975.58 km) |
| Bluffton to Diepenbeek | 4,380.75 mi (7,050.14 km) |
| Bluffton to Diest | 4,363.94 mi (7,023.08 km) |
| Bluffton to Diksmuide | 4,272.66 mi (6,876.18 km) |
| Bluffton to Dilbeek | 4,334.22 mi (6,975.25 km) |
| Bluffton to Dinant | 4,374.56 mi (7,040.17 km) |
| Bluffton to Dison | 4,405.25 mi (7,089.57 km) |
| Bluffton to Dour | 4,324.20 mi (6,959.14 km) |
| Bluffton to Drongen | 4,305.42 mi (6,928.90 km) |
| Bluffton to Duffel | 4,339.38 mi (6,983.56 km) |
| Bluffton to Durbuy | 4,395.07 mi (7,073.18 km) |
| Bluffton to Ecaussinnes-Lalaing | 4,337.30 mi (6,980.21 km) |
