| Cities | Distance |
|---|---|
| Outreau to Dendermonde | 111.62 mi (179.63 km) |
| Outreau to Dessel | 157.57 mi (253.58 km) |
| Outreau to Destelbergen | 99.10 mi (159.49 km) |
| Outreau to Deurne | 129.90 mi (209.06 km) |
| Outreau to Diepenbeek | 167.52 mi (269.60 km) |
| Outreau to Diest | 152.07 mi (244.73 km) |
| Outreau to Diksmuide | 59.98 mi (96.54 km) |
| Outreau to Dilbeek | 116.40 mi (187.34 km) |
| Outreau to Dinant | 149.16 mi (240.04 km) |
| Outreau to Dison | 186.49 mi (300.12 km) |
| Outreau to Dour | 98.30 mi (158.20 km) |
| Outreau to Drongen | 93.47 mi (150.43 km) |
| Outreau to Duffel | 130.25 mi (209.63 km) |
| Outreau to Durbuy | 171.36 mi (275.77 km) |
| Outreau to Ecaussinnes-Lalaing | 113.86 mi (183.25 km) |