| Beykoz to Dendermonde | 1,369.43 mi (2,203.89 km) |
| Beykoz to Dessel | 1,333.32 mi (2,145.77 km) |
| Beykoz to Destelbergen | 1,382.07 mi (2,224.23 km) |
| Beykoz to Deurne | 1,359.40 mi (2,187.75 km) |
| Beykoz to Diepenbeek | 1,312.78 mi (2,112.72 km) |
| Beykoz to Diest | 1,329.57 mi (2,139.74 km) |
| Beykoz to Diksmuide | 1,419.98 mi (2,285.24 km) |
| Beykoz to Dilbeek | 1,358.56 mi (2,186.39 km) |
| Beykoz to Dinant | 1,317.86 mi (2,120.89 km) |
| Beykoz to Dison | 1,287.81 mi (2,072.53 km) |
| Beykoz to Dour | 1,368.22 mi (2,201.94 km) |
| Beykoz to Drongen | 1,387.52 mi (2,233.00 km) |
| Beykoz to Duffel | 1,354.11 mi (2,179.23 km) |
| Beykoz to Durbuy | 1,297.45 mi (2,088.05 km) |
| Beykoz to Ecaussinnes-Lalaing | 1,355.17 mi (2,180.93 km) |
