| Kardzhali to Dendermonde | 1,197.18 mi (1,926.68 km) |
| Kardzhali to Dessel | 1,163.41 mi (1,872.33 km) |
| Kardzhali to Destelbergen | 1,209.54 mi (1,946.56 km) |
| Kardzhali to Deurne | 1,188.55 mi (1,912.78 km) |
| Kardzhali to Diepenbeek | 1,141.66 mi (1,837.33 km) |
| Kardzhali to Diest | 1,158.33 mi (1,864.15 km) |
| Kardzhali to Diksmuide | 1,246.32 mi (2,005.75 km) |
| Kardzhali to Dilbeek | 1,185.54 mi (1,907.94 km) |
| Kardzhali to Dinant | 1,142.94 mi (1,839.39 km) |
| Kardzhali to Dison | 1,115.83 mi (1,795.76 km) |
| Kardzhali to Dour | 1,192.64 mi (1,919.37 km) |
| Kardzhali to Drongen | 1,214.83 mi (1,955.08 km) |
| Kardzhali to Duffel | 1,182.72 mi (1,903.40 km) |
| Kardzhali to Durbuy | 1,123.62 mi (1,808.29 km) |
| Kardzhali to Ecaussinnes-Lalaing | 1,180.81 mi (1,900.33 km) |
