| Grammichele to Dendermonde | 1,085.92 mi (1,747.62 km) |
| Grammichele to Dessel | 1,075.09 mi (1,730.19 km) |
| Grammichele to Destelbergen | 1,093.97 mi (1,760.58 km) |
| Grammichele to Deurne | 1,088.86 mi (1,752.35 km) |
| Grammichele to Diepenbeek | 1,049.05 mi (1,688.28 km) |
| Grammichele to Diest | 1,061.58 mi (1,708.44 km) |
| Grammichele to Diksmuide | 1,115.99 mi (1,796.01 km) |
| Grammichele to Dilbeek | 1,070.76 mi (1,723.22 km) |
| Grammichele to Dinant | 1,022.04 mi (1,644.81 km) |
| Grammichele to Dison | 1,022.36 mi (1,645.32 km) |
| Grammichele to Dour | 1,057.07 mi (1,701.19 km) |
| Grammichele to Drongen | 1,097.16 mi (1,765.71 km) |
| Grammichele to Duffel | 1,080.27 mi (1,738.53 km) |
| Grammichele to Durbuy | 1,014.87 mi (1,633.28 km) |
| Grammichele to Ecaussinnes-Lalaing | 1,056.87 mi (1,700.87 km) |
