| Siran to Dendermonde | 1,829.19 mi (2,943.80 km) |
| Siran to Dessel | 1,788.61 mi (2,878.48 km) |
| Siran to Destelbergen | 1,842.22 mi (2,964.77 km) |
| Siran to Deurne | 1,816.22 mi (2,922.93 km) |
| Siran to Diepenbeek | 1,771.26 mi (2,850.56 km) |
| Siran to Diest | 1,787.94 mi (2,877.41 km) |
| Siran to Diksmuide | 1,882.00 mi (3,028.78 km) |
| Siran to Dilbeek | 1,820.30 mi (2,929.48 km) |
| Siran to Dinant | 1,784.71 mi (2,872.22 km) |
| Siran to Dison | 1,748.75 mi (2,814.34 km) |
| Siran to Dour | 1,835.62 mi (2,954.15 km) |
| Siran to Drongen | 1,847.92 mi (2,973.94 km) |
| Siran to Duffel | 1,812.27 mi (2,916.56 km) |
| Siran to Durbuy | 1,762.30 mi (2,836.15 km) |
| Siran to Ecaussinnes-Lalaing | 1,820.01 mi (2,929.03 km) |
