| Glastonbury to Dendermonde | 295.71 mi (475.89 km) |
| Glastonbury to Dessel | 338.98 mi (545.54 km) |
| Glastonbury to Destelbergen | 282.62 mi (454.84 km) |
| Glastonbury to Deurne | 310.71 mi (500.04 km) |
| Glastonbury to Diepenbeek | 353.57 mi (569.02 km) |
| Glastonbury to Diest | 337.20 mi (542.67 km) |
| Glastonbury to Diksmuide | 242.26 mi (389.87 km) |
| Glastonbury to Dilbeek | 303.53 mi (488.49 km) |
| Glastonbury to Dinant | 339.23 mi (545.94 km) |
| Glastonbury to Dison | 374.91 mi (603.36 km) |
| Glastonbury to Dour | 288.38 mi (464.10 km) |
| Glastonbury to Drongen | 276.85 mi (445.54 km) |
| Glastonbury to Duffel | 313.45 mi (504.45 km) |
| Glastonbury to Durbuy | 361.19 mi (581.27 km) |
| Glastonbury to Ecaussinnes-Lalaing | 303.39 mi (488.25 km) |
