| Zagarolo to Deville-les-Rouen | 774.41 mi (1,246.30 km) |
| Zagarolo to Dieppe | 793.11 mi (1,276.39 km) |
| Zagarolo to Digne-les-Bains | 368.16 mi (592.50 km) |
| Zagarolo to Dijon | 539.43 mi (868.13 km) |
| Zagarolo to Dinan | 855.34 mi (1,376.53 km) |
| Zagarolo to Dinard | 861.37 mi (1,386.25 km) |
| Zagarolo to Divonne-les-Bains | 455.65 mi (733.30 km) |
| Zagarolo to Dole | 512.57 mi (824.90 km) |
| Zagarolo to Dombasle-sur-Meurthe | 564.99 mi (909.27 km) |
| Zagarolo to Domerat | 598.44 mi (963.10 km) |
| Zagarolo to Domont | 710.53 mi (1,143.48 km) |
| Zagarolo to Douai | 751.23 mi (1,208.99 km) |
| Zagarolo to Douarnenez | 941.10 mi (1,514.55 km) |
| Zagarolo to Douchy-les-Mines | 738.44 mi (1,188.41 km) |
| Zagarolo to Dourdan | 700.09 mi (1,126.69 km) |
