| Saint Austell to Dendermonde | 391.85 mi (630.62 km) |
| Saint Austell to Dessel | 436.77 mi (702.92 km) |
| Saint Austell to Destelbergen | 378.92 mi (609.82 km) |
| Saint Austell to Deurne | 408.51 mi (657.44 km) |
| Saint Austell to Diepenbeek | 448.78 mi (722.25 km) |
| Saint Austell to Diest | 433.00 mi (696.84 km) |
| Saint Austell to Diksmuide | 338.42 mi (544.63 km) |
| Saint Austell to Dilbeek | 397.78 mi (640.16 km) |
| Saint Austell to Dinant | 428.10 mi (688.96 km) |
| Saint Austell to Dison | 467.82 mi (752.88 km) |
| Saint Austell to Dour | 377.53 mi (607.57 km) |
| Saint Austell to Drongen | 373.15 mi (600.53 km) |
| Saint Austell to Duffel | 410.20 mi (660.15 km) |
| Saint Austell to Durbuy | 451.42 mi (726.49 km) |
| Saint Austell to Ecaussinnes-Lalaing | 394.82 mi (635.41 km) |
