| Delaware to Deville-les-Rouen | 3,949.81 mi (6,356.60 km) |
| Delaware to Dieppe | 3,937.73 mi (6,337.17 km) |
| Delaware to Digne-les-Bains | 4,341.67 mi (6,987.24 km) |
| Delaware to Dijon | 4,179.58 mi (6,726.39 km) |
| Delaware to Dinan | 3,851.64 mi (6,198.61 km) |
| Delaware to Dinard | 3,846.15 mi (6,189.78 km) |
| Delaware to Divonne-les-Bains | 4,258.50 mi (6,853.39 km) |
| Delaware to Dole | 4,206.53 mi (6,769.76 km) |
| Delaware to Dombasle-sur-Meurthe | 4,189.92 mi (6,743.03 km) |
| Delaware to Domerat | 4,107.80 mi (6,610.87 km) |
| Delaware to Domont | 4,014.97 mi (6,461.46 km) |
| Delaware to Douai | 4,004.07 mi (6,443.92 km) |
| Delaware to Douarnenez | 3,765.77 mi (6,060.43 km) |
| Delaware to Douchy-les-Mines | 4,018.60 mi (6,467.31 km) |
| Delaware to Dourdan | 4,017.45 mi (6,465.45 km) |
