| Holyoke to Dendermonde | 3,524.26 mi (5,671.74 km) |
| Holyoke to Dessel | 3,559.86 mi (5,729.05 km) |
| Holyoke to Destelbergen | 3,511.73 mi (5,651.58 km) |
| Holyoke to Deurne | 3,533.88 mi (5,687.23 km) |
| Holyoke to Diepenbeek | 3,580.58 mi (5,762.39 km) |
| Holyoke to Diest | 3,563.81 mi (5,735.40 km) |
| Holyoke to Diksmuide | 3,474.43 mi (5,591.55 km) |
| Holyoke to Dilbeek | 3,535.50 mi (5,689.84 km) |
| Holyoke to Dinant | 3,577.56 mi (5,757.52 km) |
| Holyoke to Dison | 3,605.83 mi (5,803.02 km) |
| Holyoke to Dour | 3,527.82 mi (5,677.48 km) |
| Holyoke to Drongen | 3,506.35 mi (5,642.93 km) |
| Holyoke to Duffel | 3,539.30 mi (5,695.95 km) |
| Holyoke to Durbuy | 3,597.14 mi (5,789.04 km) |
| Holyoke to Ecaussinnes-Lalaing | 3,539.78 mi (5,696.72 km) |
