| Union to Deville-les-Rouen | 4,351.12 mi (7,002.46 km) |
| Union to Dieppe | 4,337.51 mi (6,980.54 km) |
| Union to Digne-les-Bains | 4,752.86 mi (7,648.99 km) |
| Union to Dijon | 4,583.16 mi (7,375.88 km) |
| Union to Dinan | 4,259.45 mi (6,854.93 km) |
| Union to Dinard | 4,253.42 mi (6,845.22 km) |
| Union to Divonne-les-Bains | 4,663.56 mi (7,505.27 km) |
| Union to Dole | 4,610.21 mi (7,419.41 km) |
| Union to Dombasle-sur-Meurthe | 4,587.77 mi (7,383.31 km) |
| Union to Domerat | 4,517.05 mi (7,269.48 km) |
| Union to Domont | 4,416.31 mi (7,107.36 km) |
| Union to Douai | 4,400.04 mi (7,081.17 km) |
| Union to Douarnenez | 4,176.91 mi (6,722.08 km) |
| Union to Douchy-les-Mines | 4,414.45 mi (7,104.36 km) |
| Union to Dourdan | 4,420.74 mi (7,114.50 km) |
