| Piatra Neamt to Dendermonde | 1,044.47 mi (1,680.91 km) |
| Piatra Neamt to Dessel | 1,002.73 mi (1,613.74 km) |
| Piatra Neamt to Destelbergen | 1,057.54 mi (1,701.95 km) |
| Piatra Neamt to Deurne | 1,030.63 mi (1,658.64 km) |
| Piatra Neamt to Diepenbeek | 986.50 mi (1,587.61 km) |
| Piatra Neamt to Diest | 1,003.02 mi (1,614.21 km) |
| Piatra Neamt to Diksmuide | 1,097.72 mi (1,766.61 km) |
| Piatra Neamt to Dilbeek | 1,036.35 mi (1,667.85 km) |
| Piatra Neamt to Dinant | 1,003.32 mi (1,614.68 km) |
| Piatra Neamt to Dison | 965.08 mi (1,553.15 km) |
| Piatra Neamt to Dour | 1,053.99 mi (1,696.24 km) |
| Piatra Neamt to Drongen | 1,063.29 mi (1,711.21 km) |
| Piatra Neamt to Duffel | 1,027.12 mi (1,652.98 km) |
| Piatra Neamt to Durbuy | 980.17 mi (1,577.43 km) |
| Piatra Neamt to Ecaussinnes-Lalaing | 1,037.35 mi (1,669.46 km) |
