| Cities | Distance |
|---|---|
| Horley to Dendermonde | 185.57 mi (298.64 km) |
| Horley to Dessel | 228.94 mi (368.44 km) |
| Horley to Destelbergen | 172.48 mi (277.59 km) |
| Horley to Deurne | 200.65 mi (322.91 km) |
| Horley to Diepenbeek | 243.47 mi (391.82 km) |
| Horley to Diest | 227.06 mi (365.42 km) |
| Horley to Diksmuide | 132.18 mi (212.73 km) |
| Horley to Dilbeek | 193.67 mi (311.68 km) |
| Horley to Dinant | 231.20 mi (372.08 km) |
| Horley to Dison | 265.17 mi (426.75 km) |
| Horley to Dour | 180.77 mi (290.92 km) |
| Horley to Drongen | 166.71 mi (268.30 km) |
| Horley to Duffel | 203.30 mi (327.18 km) |
| Horley to Durbuy | 252.38 mi (406.16 km) |
| Horley to Ecaussinnes-Lalaing | 194.45 mi (312.94 km) |