| Cities | Distance |
|---|---|
| Naples to Dendermonde | 855.34 mi (1,376.54 km) |
| Naples to Dessel | 840.14 mi (1,352.07 km) |
| Naples to Destelbergen | 864.42 mi (1,391.15 km) |
| Naples to Deurne | 856.21 mi (1,377.94 km) |
| Naples to Diepenbeek | 814.18 mi (1,310.30 km) |
| Naples to Diest | 827.74 mi (1,332.11 km) |
| Naples to Diksmuide | 889.98 mi (1,432.28 km) |
| Naples to Dilbeek | 840.46 mi (1,352.59 km) |
| Naples to Dinant | 791.60 mi (1,273.96 km) |
| Naples to Dison | 786.94 mi (1,266.46 km) |
| Naples to Dour | 830.60 mi (1,336.73 km) |
| Naples to Drongen | 868.10 mi (1,397.08 km) |
| Naples to Duffel | 847.91 mi (1,364.59 km) |
| Naples to Durbuy | 781.93 mi (1,258.40 km) |
| Naples to Ecaussinnes-Lalaing | 828.00 mi (1,332.54 km) |