| Round Lake to Deville-les-Rouen | 4,058.01 mi (6,530.74 km) |
| Round Lake to Dieppe | 4,043.60 mi (6,507.55 km) |
| Round Lake to Digne-les-Bains | 4,465.34 mi (7,186.26 km) |
| Round Lake to Dijon | 4,291.02 mi (6,905.73 km) |
| Round Lake to Dinan | 3,970.28 mi (6,389.55 km) |
| Round Lake to Dinard | 3,963.91 mi (6,379.30 km) |
| Round Lake to Divonne-les-Bains | 4,372.18 mi (7,036.35 km) |
| Round Lake to Dole | 4,318.10 mi (6,949.31 km) |
| Round Lake to Dombasle-sur-Meurthe | 4,292.64 mi (6,908.33 km) |
| Round Lake to Domerat | 4,228.48 mi (6,805.08 km) |
| Round Lake to Domont | 4,123.14 mi (6,635.55 km) |
| Round Lake to Douai | 4,104.21 mi (6,605.09 km) |
| Round Lake to Douarnenez | 3,890.10 mi (6,260.51 km) |
| Round Lake to Douchy-les-Mines | 4,118.55 mi (6,628.16 km) |
| Round Lake to Dourdan | 4,128.64 mi (6,644.40 km) |
