| Fort Madison to Dendermonde | 4,322.32 mi (6,956.10 km) |
| Fort Madison to Dessel | 4,352.44 mi (7,004.58 km) |
| Fort Madison to Destelbergen | 4,310.61 mi (6,937.26 km) |
| Fort Madison to Deurne | 4,328.74 mi (6,966.44 km) |
| Fort Madison to Diepenbeek | 4,375.53 mi (7,041.73 km) |
| Fort Madison to Diest | 4,359.20 mi (7,015.45 km) |
| Fort Madison to Diksmuide | 4,276.51 mi (6,882.38 km) |
| Fort Madison to Dilbeek | 4,335.14 mi (6,976.74 km) |
| Fort Madison to Dinant | 4,380.75 mi (7,050.14 km) |
| Fort Madison to Dison | 4,402.27 mi (7,084.77 km) |
| Fort Madison to Dour | 4,333.49 mi (6,974.08 km) |
| Fort Madison to Drongen | 4,305.67 mi (6,929.30 km) |
| Fort Madison to Duffel | 4,335.28 mi (6,976.96 km) |
| Fort Madison to Durbuy | 4,397.63 mi (7,077.30 km) |
| Fort Madison to Ecaussinnes-Lalaing | 4,342.38 mi (6,988.39 km) |
