| Clarksburg to Dendermonde | 3,842.37 mi (6,183.69 km) |
| Clarksburg to Dessel | 3,878.01 mi (6,241.05 km) |
| Clarksburg to Destelbergen | 3,829.84 mi (6,163.53 km) |
| Clarksburg to Deurne | 3,852.02 mi (6,199.22 km) |
| Clarksburg to Diepenbeek | 3,898.71 mi (6,274.37 km) |
| Clarksburg to Diest | 3,881.94 mi (6,247.38 km) |
| Clarksburg to Diksmuide | 3,792.50 mi (6,103.44 km) |
| Clarksburg to Dilbeek | 3,853.60 mi (6,201.76 km) |
| Clarksburg to Dinant | 3,895.60 mi (6,269.36 km) |
| Clarksburg to Dison | 3,923.95 mi (6,314.98 km) |
| Clarksburg to Dour | 3,845.83 mi (6,189.27 km) |
| Clarksburg to Drongen | 3,824.45 mi (6,154.86 km) |
| Clarksburg to Duffel | 3,857.42 mi (6,207.92 km) |
| Clarksburg to Durbuy | 3,915.22 mi (6,300.93 km) |
| Clarksburg to Ecaussinnes-Lalaing | 3,857.83 mi (6,208.58 km) |
