| Thermi to Dendermonde | 1,158.29 mi (1,864.08 km) |
| Thermi to Dessel | 1,128.60 mi (1,816.30 km) |
| Thermi to Destelbergen | 1,170.04 mi (1,883.00 km) |
| Thermi to Deurne | 1,151.95 mi (1,853.89 km) |
| Thermi to Diepenbeek | 1,105.23 mi (1,778.70 km) |
| Thermi to Diest | 1,121.49 mi (1,804.87 km) |
| Thermi to Diksmuide | 1,204.59 mi (1,938.60 km) |
| Thermi to Dilbeek | 1,145.54 mi (1,843.57 km) |
| Thermi to Dinant | 1,100.34 mi (1,770.82 km) |
| Thermi to Dison | 1,078.39 mi (1,735.50 km) |
| Thermi to Dour | 1,148.33 mi (1,848.05 km) |
| Thermi to Drongen | 1,175.02 mi (1,891.02 km) |
| Thermi to Duffel | 1,145.35 mi (1,843.26 km) |
| Thermi to Durbuy | 1,083.06 mi (1,743.02 km) |
| Thermi to Ecaussinnes-Lalaing | 1,138.68 mi (1,832.52 km) |
