| Ourem to Dendermonde | 995.56 mi (1,602.20 km) |
| Ourem to Dessel | 1,036.02 mi (1,667.32 km) |
| Ourem to Destelbergen | 987.64 mi (1,589.45 km) |
| Ourem to Deurne | 1,015.95 mi (1,635.01 km) |
| Ourem to Diepenbeek | 1,029.57 mi (1,656.93 km) |
| Ourem to Diest | 1,021.87 mi (1,644.55 km) |
| Ourem to Diksmuide | 960.34 mi (1,545.51 km) |
| Ourem to Dilbeek | 989.96 mi (1,593.18 km) |
| Ourem to Dinant | 983.20 mi (1,582.32 km) |
| Ourem to Dison | 1,029.83 mi (1,657.35 km) |
| Ourem to Dour | 953.99 mi (1,535.29 km) |
| Ourem to Drongen | 983.79 mi (1,583.25 km) |
| Ourem to Duffel | 1,011.30 mi (1,627.53 km) |
| Ourem to Durbuy | 1,004.74 mi (1,616.97 km) |
| Ourem to Ecaussinnes-Lalaing | 974.66 mi (1,568.57 km) |
