| Viareggio to Deville-les-Rouen | 582.47 mi (937.40 km) |
| Viareggio to Dieppe | 601.16 mi (967.48 km) |
| Viareggio to Digne-les-Bains | 200.21 mi (322.20 km) |
| Viareggio to Dijon | 347.47 mi (559.21 km) |
| Viareggio to Dinan | 667.50 mi (1,074.24 km) |
| Viareggio to Dinard | 672.99 mi (1,083.08 km) |
| Viareggio to Divonne-les-Bains | 263.96 mi (424.80 km) |
| Viareggio to Dole | 320.60 mi (515.95 km) |
| Viareggio to Dombasle-sur-Meurthe | 377.78 mi (607.97 km) |
| Viareggio to Domerat | 413.56 mi (665.55 km) |
| Viareggio to Domont | 518.55 mi (834.52 km) |
| Viareggio to Douai | 561.24 mi (903.23 km) |
| Viareggio to Douarnenez | 756.99 mi (1,218.25 km) |
| Viareggio to Douchy-les-Mines | 548.78 mi (883.18 km) |
| Viareggio to Dourdan | 508.45 mi (818.27 km) |
