| Colmenar Viejo to Dendermonde | 809.55 mi (1,302.84 km) |
| Colmenar Viejo to Dessel | 844.72 mi (1,359.44 km) |
| Colmenar Viejo to Destelbergen | 803.99 mi (1,293.89 km) |
| Colmenar Viejo to Deurne | 828.99 mi (1,334.14 km) |
| Colmenar Viejo to Diepenbeek | 833.54 mi (1,341.45 km) |
| Colmenar Viejo to Diest | 828.87 mi (1,333.93 km) |
| Colmenar Viejo to Diksmuide | 783.89 mi (1,261.55 km) |
| Colmenar Viejo to Dilbeek | 801.12 mi (1,289.28 km) |
| Colmenar Viejo to Dinant | 784.75 mi (1,262.94 km) |
| Colmenar Viejo to Dison | 828.64 mi (1,333.57 km) |
| Colmenar Viejo to Dour | 764.72 mi (1,230.70 km) |
| Colmenar Viejo to Drongen | 801.14 mi (1,289.31 km) |
| Colmenar Viejo to Duffel | 822.90 mi (1,324.33 km) |
| Colmenar Viejo to Durbuy | 803.62 mi (1,293.29 km) |
| Colmenar Viejo to Ecaussinnes-Lalaing | 783.95 mi (1,261.65 km) |
