| Harsova to Dendermonde | 1,183.05 mi (1,903.94 km) |
| Harsova to Dessel | 1,143.37 mi (1,840.08 km) |
| Harsova to Destelbergen | 1,196.03 mi (1,924.83 km) |
| Harsova to Deurne | 1,170.70 mi (1,884.06 km) |
| Harsova to Diepenbeek | 1,125.24 mi (1,810.90 km) |
| Harsova to Diest | 1,141.99 mi (1,837.86 km) |
| Harsova to Diksmuide | 1,235.53 mi (1,988.39 km) |
| Harsova to Dilbeek | 1,173.75 mi (1,888.96 km) |
| Harsova to Dinant | 1,137.28 mi (1,830.28 km) |
| Harsova to Dison | 1,102.19 mi (1,773.80 km) |
| Harsova to Dour | 1,188.20 mi (1,912.22 km) |
| Harsova to Drongen | 1,201.70 mi (1,933.94 km) |
| Harsova to Duffel | 1,166.43 mi (1,877.19 km) |
| Harsova to Durbuy | 1,115.11 mi (1,794.60 km) |
| Harsova to Ecaussinnes-Lalaing | 1,172.93 mi (1,887.65 km) |
