| Castellammare di Stabia to Dendermonde | 869.78 mi (1,399.77 km) |
| Castellammare di Stabia to Dessel | 854.28 mi (1,374.84 km) |
| Castellammare di Stabia to Destelbergen | 878.91 mi (1,414.48 km) |
| Castellammare di Stabia to Deurne | 870.52 mi (1,400.96 km) |
| Castellammare di Stabia to Diepenbeek | 828.34 mi (1,333.09 km) |
| Castellammare di Stabia to Diest | 841.97 mi (1,355.02 km) |
| Castellammare di Stabia to Diksmuide | 904.65 mi (1,455.89 km) |
| Castellammare di Stabia to Dilbeek | 854.92 mi (1,375.86 km) |
| Castellammare di Stabia to Dinant | 806.07 mi (1,297.24 km) |
| Castellammare di Stabia to Dison | 801.07 mi (1,289.20 km) |
| Castellammare di Stabia to Dour | 845.27 mi (1,360.33 km) |
| Castellammare di Stabia to Drongen | 882.62 mi (1,420.45 km) |
| Castellammare di Stabia to Duffel | 862.24 mi (1,387.64 km) |
| Castellammare di Stabia to Durbuy | 796.25 mi (1,281.44 km) |
| Castellammare di Stabia to Ecaussinnes-Lalaing | 842.54 mi (1,355.94 km) |
