| Northglenn to Dendermonde | 4,840.07 mi (7,789.34 km) |
| Northglenn to Dessel | 4,865.07 mi (7,829.57 km) |
| Northglenn to Destelbergen | 4,829.27 mi (7,771.97 km) |
| Northglenn to Deurne | 4,843.74 mi (7,795.25 km) |
| Northglenn to Diepenbeek | 4,889.60 mi (7,869.05 km) |
| Northglenn to Diest | 4,873.98 mi (7,843.91 km) |
| Northglenn to Diksmuide | 4,798.52 mi (7,722.46 km) |
| Northglenn to Dilbeek | 4,853.91 mi (7,811.62 km) |
| Northglenn to Dinant | 4,901.50 mi (7,888.20 km) |
| Northglenn to Dison | 4,917.01 mi (7,913.17 km) |
| Northglenn to Dour | 4,857.24 mi (7,816.97 km) |
| Northglenn to Drongen | 4,824.79 mi (7,764.76 km) |
| Northglenn to Duffel | 4,851.06 mi (7,807.03 km) |
| Northglenn to Durbuy | 4,915.79 mi (7,911.20 km) |
| Northglenn to Ecaussinnes-Lalaing | 4,863.44 mi (7,826.95 km) |
