| Cities | Distance |
|---|---|
| Forest to Dendermonde | 18.09 mi (29.11 km) |
| Forest to Dessel | 45.03 mi (72.47 km) |
| Forest to Destelbergen | 28.11 mi (45.23 km) |
| Forest to Deurne | 29.06 mi (46.77 km) |
| Forest to Diepenbeek | 48.10 mi (77.41 km) |
| Forest to Diest | 33.81 mi (54.42 km) |
| Forest to Diksmuide | 65.30 mi (105.09 km) |
| Forest to Dilbeek | 3.55 mi (5.71 km) |
| Forest to Dinant | 45.84 mi (73.77 km) |
| Forest to Dison | 68.09 mi (109.59 km) |
| Forest to Dour | 37.31 mi (60.04 km) |
| Forest to Drongen | 33.00 mi (53.11 km) |
| Forest to Duffel | 21.51 mi (34.62 km) |
| Forest to Durbuy | 58.98 mi (94.92 km) |
| Forest to Ecaussinnes-Lalaing | 18.11 mi (29.15 km) |