| Swidwin to Deville-les-Rouen | 696.32 mi (1,120.62 km) |
| Swidwin to Dieppe | 679.66 mi (1,093.81 km) |
| Swidwin to Digne-les-Bains | 795.60 mi (1,280.40 km) |
| Swidwin to Dijon | 648.61 mi (1,043.83 km) |
| Swidwin to Dinan | 852.80 mi (1,372.45 km) |
| Swidwin to Dinard | 846.78 mi (1,362.77 km) |
| Swidwin to Divonne-les-Bains | 666.23 mi (1,072.19 km) |
| Swidwin to Dole | 645.44 mi (1,038.73 km) |
| Swidwin to Dombasle-sur-Meurthe | 540.70 mi (870.17 km) |
| Swidwin to Domerat | 777.13 mi (1,250.67 km) |
| Swidwin to Domont | 664.45 mi (1,069.33 km) |
| Swidwin to Douai | 586.99 mi (944.67 km) |
| Swidwin to Douarnenez | 955.02 mi (1,536.95 km) |
| Swidwin to Douchy-les-Mines | 577.25 mi (928.99 km) |
| Swidwin to Dourdan | 696.22 mi (1,120.45 km) |
