| Carcassonne to Dendermonde | 546.72 mi (879.86 km) |
| Carcassonne to Dessel | 569.25 mi (916.11 km) |
| Carcassonne to Destelbergen | 545.93 mi (878.59 km) |
| Carcassonne to Deurne | 562.50 mi (905.26 km) |
| Carcassonne to Diepenbeek | 550.95 mi (886.66 km) |
| Carcassonne to Diest | 551.90 mi (888.20 km) |
| Carcassonne to Diksmuide | 541.08 mi (870.78 km) |
| Carcassonne to Dilbeek | 534.22 mi (859.74 km) |
| Carcassonne to Dinant | 502.41 mi (808.55 km) |
| Carcassonne to Dison | 537.59 mi (865.17 km) |
| Carcassonne to Dour | 501.20 mi (806.60 km) |
| Carcassonne to Drongen | 545.19 mi (877.40 km) |
| Carcassonne to Duffel | 554.50 mi (892.39 km) |
| Carcassonne to Durbuy | 514.78 mi (828.45 km) |
| Carcassonne to Ecaussinnes-Lalaing | 515.57 mi (829.73 km) |
