| Bel Air to Dendermonde | 3,791.20 mi (6,101.35 km) |
| Bel Air to Dessel | 3,826.99 mi (6,158.94 km) |
| Bel Air to Destelbergen | 3,778.65 mi (6,081.15 km) |
| Bel Air to Deurne | 3,800.94 mi (6,117.02 km) |
| Bel Air to Diepenbeek | 3,847.61 mi (6,192.13 km) |
| Bel Air to Diest | 3,830.83 mi (6,165.13 km) |
| Bel Air to Diksmuide | 3,741.24 mi (6,020.95 km) |
| Bel Air to Dilbeek | 3,802.38 mi (6,119.34 km) |
| Bel Air to Dinant | 3,844.26 mi (6,186.74 km) |
| Bel Air to Dison | 3,872.79 mi (6,232.66 km) |
| Bel Air to Dour | 3,794.45 mi (6,106.57 km) |
| Bel Air to Drongen | 3,773.26 mi (6,072.47 km) |
| Bel Air to Duffel | 3,806.31 mi (6,125.67 km) |
| Bel Air to Durbuy | 3,863.95 mi (6,218.42 km) |
| Bel Air to Ecaussinnes-Lalaing | 3,806.53 mi (6,126.02 km) |
