| Karhula to Dendermonde | 1,093.71 mi (1,760.16 km) |
| Karhula to Dessel | 1,053.05 mi (1,694.71 km) |
| Karhula to Destelbergen | 1,102.04 mi (1,773.56 km) |
| Karhula to Deurne | 1,073.26 mi (1,727.25 km) |
| Karhula to Diepenbeek | 1,060.38 mi (1,706.51 km) |
| Karhula to Diest | 1,067.40 mi (1,717.82 km) |
| Karhula to Diksmuide | 1,131.56 mi (1,821.06 km) |
| Karhula to Dilbeek | 1,099.08 mi (1,768.80 km) |
| Karhula to Dinant | 1,107.86 mi (1,782.92 km) |
| Karhula to Dison | 1,062.43 mi (1,709.81 km) |
| Karhula to Dour | 1,135.06 mi (1,826.71 km) |
| Karhula to Drongen | 1,106.12 mi (1,780.13 km) |
| Karhula to Duffel | 1,077.77 mi (1,734.50 km) |
| Karhula to Durbuy | 1,087.59 mi (1,750.30 km) |
| Karhula to Ecaussinnes-Lalaing | 1,114.44 mi (1,793.53 km) |
