| Sinaia to Dendermonde | 1,058.44 mi (1,703.40 km) |
| Sinaia to Dessel | 1,019.20 mi (1,640.24 km) |
| Sinaia to Destelbergen | 1,071.40 mi (1,724.24 km) |
| Sinaia to Deurne | 1,046.38 mi (1,683.99 km) |
| Sinaia to Diepenbeek | 1,000.72 mi (1,610.50 km) |
| Sinaia to Diest | 1,017.49 mi (1,637.50 km) |
| Sinaia to Diksmuide | 1,110.74 mi (1,787.56 km) |
| Sinaia to Dilbeek | 1,048.94 mi (1,688.11 km) |
| Sinaia to Dinant | 1,012.03 mi (1,628.70 km) |
| Sinaia to Dison | 977.40 mi (1,572.98 km) |
| Sinaia to Dour | 1,062.94 mi (1,710.63 km) |
| Sinaia to Drongen | 1,077.04 mi (1,733.32 km) |
| Sinaia to Duffel | 1,041.97 mi (1,676.89 km) |
| Sinaia to Durbuy | 989.99 mi (1,593.24 km) |
| Sinaia to Ecaussinnes-Lalaing | 1,047.86 mi (1,686.36 km) |
