| Guardiagrele to Dendermonde | 775.05 mi (1,247.32 km) |
| Guardiagrele to Dessel | 757.28 mi (1,218.73 km) |
| Guardiagrele to Destelbergen | 784.69 mi (1,262.84 km) |
| Guardiagrele to Deurne | 774.69 mi (1,246.74 km) |
| Guardiagrele to Diepenbeek | 731.49 mi (1,177.23 km) |
| Guardiagrele to Diest | 745.62 mi (1,199.96 km) |
| Guardiagrele to Diksmuide | 812.18 mi (1,307.07 km) |
| Guardiagrele to Dilbeek | 760.42 mi (1,223.77 km) |
| Guardiagrele to Dinant | 711.75 mi (1,145.45 km) |
| Guardiagrele to Dison | 704.05 mi (1,133.06 km) |
| Guardiagrele to Dour | 752.88 mi (1,211.65 km) |
| Guardiagrele to Drongen | 788.65 mi (1,269.20 km) |
| Guardiagrele to Duffel | 766.60 mi (1,233.72 km) |
| Guardiagrele to Durbuy | 700.61 mi (1,127.52 km) |
| Guardiagrele to Ecaussinnes-Lalaing | 748.88 mi (1,205.20 km) |
