| Sint-Niklaas to Dieppe | 159.33 mi (256.42 km) |
| Sint-Niklaas to Digne-les-Bains | 498.43 mi (802.14 km) |
| Sint-Niklaas to Dijon | 268.97 mi (432.87 km) |
| Sint-Niklaas to Dinan | 333.14 mi (536.14 km) |
| Sint-Niklaas to Dinard | 326.44 mi (525.36 km) |
| Sint-Niklaas to Divonne-les-Bains | 344.68 mi (554.70 km) |
| Sint-Niklaas to Dole | 288.06 mi (463.58 km) |
| Sint-Niklaas to Dombasle-sur-Meurthe | 201.40 mi (324.13 km) |
| Sint-Niklaas to Domerat | 339.96 mi (547.11 km) |
| Sint-Niklaas to Domont | 168.09 mi (270.51 km) |
| Sint-Niklaas to Douai | 71.68 mi (115.35 km) |
| Sint-Niklaas to Douarnenez | 433.90 mi (698.29 km) |
| Sint-Niklaas to Douchy-les-Mines | 67.98 mi (109.41 km) |
| Sint-Niklaas to Dourdan | 205.30 mi (330.41 km) |
| Sint-Niklaas to Draguignan | 538.06 mi (865.92 km) |
