| Black Forest to Dendermonde | 4,875.38 mi (7,846.17 km) |
| Black Forest to Dessel | 4,900.89 mi (7,887.22 km) |
| Black Forest to Destelbergen | 4,864.49 mi (7,828.63 km) |
| Black Forest to Deurne | 4,879.32 mi (7,852.51 km) |
| Black Forest to Diepenbeek | 4,925.30 mi (7,926.51 km) |
| Black Forest to Diest | 4,909.60 mi (7,901.24 km) |
| Black Forest to Diksmuide | 4,833.38 mi (7,778.57 km) |
| Black Forest to Dilbeek | 4,889.14 mi (7,868.31 km) |
| Black Forest to Dinant | 4,936.56 mi (7,944.63 km) |
| Black Forest to Dison | 4,952.68 mi (7,970.56 km) |
| Black Forest to Dour | 4,891.98 mi (7,872.88 km) |
| Black Forest to Drongen | 4,859.96 mi (7,821.35 km) |
| Black Forest to Duffel | 4,886.57 mi (7,864.17 km) |
| Black Forest to Durbuy | 4,951.12 mi (7,968.07 km) |
| Black Forest to Ecaussinnes-Lalaing | 4,898.44 mi (7,883.28 km) |
