| Potters Bar to Dendermonde | 190.35 mi (306.34 km) |
| Potters Bar to Dessel | 230.32 mi (370.66 km) |
| Potters Bar to Destelbergen | 177.50 mi (285.66 km) |
| Potters Bar to Deurne | 202.60 mi (326.05 km) |
| Potters Bar to Diepenbeek | 247.95 mi (399.04 km) |
| Potters Bar to Diest | 231.18 mi (372.05 km) |
| Potters Bar to Diksmuide | 139.33 mi (224.23 km) |
| Potters Bar to Dilbeek | 200.71 mi (323.01 km) |
| Potters Bar to Dinant | 242.80 mi (390.76 km) |
| Potters Bar to Dison | 271.81 mi (437.43 km) |
| Potters Bar to Dour | 194.16 mi (312.47 km) |
| Potters Bar to Drongen | 171.95 mi (276.72 km) |
| Potters Bar to Duffel | 206.72 mi (332.68 km) |
| Potters Bar to Durbuy | 262.04 mi (421.71 km) |
| Potters Bar to Ecaussinnes-Lalaing | 204.77 mi (329.55 km) |
