| Douai to Royan | 379.30 mi (610.42 km) |
| Douai to Rueil-Malmaison | 110.88 mi (178.44 km) |
| Douai to Rumilly | 338.06 mi (544.06 km) |
| Douai to Sable-sur-Sarthe | 233.28 mi (375.42 km) |
| Douai to Saint-Amand-les-Eaux | 16.17 mi (26.02 km) |
| Douai to Saint-Amand-Montrond | 253.46 mi (407.90 km) |
| Douai to Saint-Andre | 20.02 mi (32.23 km) |
| Douai to Saint-Andre-de-Cubzac | 405.97 mi (653.34 km) |
| Douai to Saint-Andre-les-Vergers | 151.03 mi (243.05 km) |
| Douai to Saint-Ave | 322.02 mi (518.24 km) |
| Douai to Saint-Avertin | 233.51 mi (375.79 km) |
| Douai to Saint-Avold | 184.13 mi (296.32 km) |
| Douai to Saint-Barthelemy-d'Anjou | 258.01 mi (415.23 km) |
| Douai to Saint-Brevin-les-Pins | 321.76 mi (517.82 km) |
| Douai to Saint-Brice-sous-Foret | 100.21 mi (161.27 km) |
