| Cities | Distance |
|---|---|
| Trets to Dendermonde | 529.39 mi (851.97 km) |
| Trets to Dessel | 538.64 mi (866.86 km) |
| Trets to Destelbergen | 532.67 mi (857.25 km) |
| Trets to Deurne | 540.42 mi (869.72 km) |
| Trets to Diepenbeek | 515.61 mi (829.79 km) |
| Trets to Diest | 521.66 mi (839.52 km) |
| Trets to Diksmuide | 540.49 mi (869.83 km) |
| Trets to Dilbeek | 514.76 mi (828.43 km) |
| Trets to Dinant | 472.59 mi (760.57 km) |
| Trets to Dison | 495.45 mi (797.34 km) |
| Trets to Dour | 488.56 mi (786.27 km) |
| Trets to Drongen | 533.73 mi (858.96 km) |
| Trets to Duffel | 531.59 mi (855.51 km) |
| Trets to Durbuy | 477.23 mi (768.03 km) |
| Trets to Ecaussinnes-Lalaing | 496.97 mi (799.79 km) |