| Castro Valley to Deville-les-Rouen | 5,485.65 mi (8,828.31 km) |
| Castro Valley to Dieppe | 5,463.60 mi (8,792.81 km) |
| Castro Valley to Digne-les-Bains | 5,927.36 mi (9,539.17 km) |
| Castro Valley to Dijon | 5,717.23 mi (9,201.00 km) |
| Castro Valley to Dinan | 5,440.06 mi (8,754.93 km) |
| Castro Valley to Dinard | 5,430.95 mi (8,740.27 km) |
| Castro Valley to Divonne-les-Bains | 5,802.27 mi (9,337.86 km) |
| Castro Valley to Dole | 5,743.28 mi (9,242.92 km) |
| Castro Valley to Dombasle-sur-Meurthe | 5,686.01 mi (9,150.74 km) |
| Castro Valley to Domerat | 5,691.75 mi (9,159.99 km) |
| Castro Valley to Domont | 5,546.87 mi (8,926.83 km) |
| Castro Valley to Douai | 5,499.34 mi (8,850.33 km) |
| Castro Valley to Douarnenez | 5,383.64 mi (8,664.13 km) |
| Castro Valley to Douchy-les-Mines | 5,512.06 mi (8,870.80 km) |
| Castro Valley to Dourdan | 5,563.11 mi (8,952.96 km) |
