| North Potomac to Deville-les-Rouen | 3,760.77 mi (6,052.37 km) |
| North Potomac to Dieppe | 3,751.01 mi (6,036.67 km) |
| North Potomac to Digne-les-Bains | 4,135.74 mi (6,655.83 km) |
| North Potomac to Dijon | 3,986.05 mi (6,414.92 km) |
| North Potomac to Dinan | 3,653.23 mi (5,879.31 km) |
| North Potomac to Dinard | 3,648.62 mi (5,871.89 km) |
| North Potomac to Divonne-les-Bains | 4,062.38 mi (6,537.76 km) |
| North Potomac to Dole | 4,012.71 mi (6,457.84 km) |
| North Potomac to Dombasle-sur-Meurthe | 4,004.65 mi (6,444.86 km) |
| North Potomac to Domerat | 3,905.95 mi (6,286.01 km) |
| North Potomac to Domont | 3,825.54 mi (6,156.61 km) |
| North Potomac to Douai | 3,822.44 mi (6,151.62 km) |
| North Potomac to Douarnenez | 3,562.52 mi (5,733.32 km) |
| North Potomac to Douchy-les-Mines | 3,837.07 mi (6,175.16 km) |
| North Potomac to Dourdan | 3,825.11 mi (6,155.92 km) |
