| Estoril to Deville-les-Rouen | 904.85 mi (1,456.21 km) |
| Estoril to Dieppe | 930.17 mi (1,496.96 km) |
| Estoril to Digne-les-Bains | 889.82 mi (1,432.02 km) |
| Estoril to Dijon | 937.87 mi (1,509.35 km) |
| Estoril to Dinan | 766.75 mi (1,233.97 km) |
| Estoril to Dinard | 776.96 mi (1,250.40 km) |
| Estoril to Divonne-les-Bains | 949.03 mi (1,527.32 km) |
| Estoril to Dole | 948.02 mi (1,525.69 km) |
| Estoril to Dombasle-sur-Meurthe | 1,040.07 mi (1,673.83 km) |
| Estoril to Domerat | 803.99 mi (1,293.89 km) |
| Estoril to Domont | 919.69 mi (1,480.10 km) |
| Estoril to Douai | 1,010.77 mi (1,626.68 km) |
| Estoril to Douarnenez | 696.36 mi (1,120.69 km) |
| Estoril to Douchy-les-Mines | 1,016.51 mi (1,635.92 km) |
| Estoril to Dourdan | 884.88 mi (1,424.07 km) |
