| Orbetello to Dendermonde | 681.91 mi (1,097.43 km) |
| Orbetello to Dessel | 671.89 mi (1,081.30 km) |
| Orbetello to Destelbergen | 689.93 mi (1,110.34 km) |
| Orbetello to Deurne | 685.07 mi (1,102.51 km) |
| Orbetello to Diepenbeek | 645.87 mi (1,039.43 km) |
| Orbetello to Diest | 658.07 mi (1,059.06 km) |
| Orbetello to Diksmuide | 712.27 mi (1,146.29 km) |
| Orbetello to Dilbeek | 666.74 mi (1,073.01 km) |
| Orbetello to Dinant | 618.04 mi (994.64 km) |
| Orbetello to Dison | 619.43 mi (996.88 km) |
| Orbetello to Dour | 653.23 mi (1,051.28 km) |
| Orbetello to Drongen | 693.13 mi (1,115.49 km) |
| Orbetello to Duffel | 676.44 mi (1,088.63 km) |
| Orbetello to Durbuy | 611.22 mi (983.67 km) |
| Orbetello to Ecaussinnes-Lalaing | 652.84 mi (1,050.64 km) |
