| Couvin to Dieppe | 151.45 mi (243.73 km) |
| Couvin to Digne-les-Bains | 419.77 mi (675.55 km) |
| Couvin to Dijon | 190.41 mi (306.44 km) |
| Couvin to Dinan | 314.45 mi (506.05 km) |
| Couvin to Dinard | 310.37 mi (499.49 km) |
| Couvin to Divonne-les-Bains | 266.36 mi (428.67 km) |
| Couvin to Dole | 209.42 mi (337.03 km) |
| Couvin to Dombasle-sur-Meurthe | 129.43 mi (208.30 km) |
| Couvin to Domerat | 270.24 mi (434.91 km) |
| Couvin to Domont | 119.75 mi (192.71 km) |
| Couvin to Douai | 65.90 mi (106.06 km) |
| Couvin to Douarnenez | 420.95 mi (677.45 km) |
| Couvin to Douchy-les-Mines | 51.26 mi (82.50 km) |
| Couvin to Dourdan | 153.15 mi (246.48 km) |
| Couvin to Draguignan | 459.41 mi (739.35 km) |
