| Williamstown to Deville-les-Rouen | 3,640.58 mi (5,858.94 km) |
| Williamstown to Dieppe | 3,631.22 mi (5,843.88 km) |
| Williamstown to Digne-les-Bains | 4,012.78 mi (6,457.95 km) |
| Williamstown to Dijon | 3,865.00 mi (6,220.12 km) |
| Williamstown to Dinan | 3,531.60 mi (5,683.57 km) |
| Williamstown to Dinard | 3,527.13 mi (5,676.37 km) |
| Williamstown to Divonne-les-Bains | 3,940.89 mi (6,342.25 km) |
| Williamstown to Dole | 3,891.61 mi (6,262.94 km) |
| Williamstown to Dombasle-sur-Meurthe | 3,884.95 mi (6,252.22 km) |
| Williamstown to Domerat | 3,783.67 mi (6,089.23 km) |
| Williamstown to Domont | 3,705.25 mi (5,963.02 km) |
| Williamstown to Douai | 3,703.49 mi (5,960.19 km) |
| Williamstown to Douarnenez | 3,440.21 mi (5,536.48 km) |
| Williamstown to Douchy-les-Mines | 3,718.12 mi (5,983.74 km) |
| Williamstown to Dourdan | 3,704.34 mi (5,961.56 km) |
