| Castelfiorentino to Deville-les-Rouen | 620.90 mi (999.24 km) |
| Castelfiorentino to Dieppe | 639.07 mi (1,028.48 km) |
| Castelfiorentino to Digne-les-Bains | 238.16 mi (383.28 km) |
| Castelfiorentino to Dijon | 385.93 mi (621.09 km) |
| Castelfiorentino to Dinan | 707.56 mi (1,138.71 km) |
| Castelfiorentino to Dinard | 712.98 mi (1,147.43 km) |
| Castelfiorentino to Divonne-les-Bains | 302.99 mi (487.62 km) |
| Castelfiorentino to Dole | 358.95 mi (577.68 km) |
| Castelfiorentino to Dombasle-sur-Meurthe | 411.46 mi (662.19 km) |
| Castelfiorentino to Domerat | 453.79 mi (730.31 km) |
| Castelfiorentino to Domont | 556.71 mi (895.94 km) |
| Castelfiorentino to Douai | 596.86 mi (960.56 km) |
| Castelfiorentino to Douarnenez | 797.22 mi (1,283.00 km) |
| Castelfiorentino to Douchy-les-Mines | 584.15 mi (940.10 km) |
| Castelfiorentino to Dourdan | 547.39 mi (880.95 km) |
