| Diamond Bar to Deville-les-Rouen | 5,562.51 mi (8,951.99 km) |
| Diamond Bar to Dieppe | 5,542.45 mi (8,919.72 km) |
| Diamond Bar to Digne-les-Bains | 5,997.86 mi (9,652.62 km) |
| Diamond Bar to Dijon | 5,796.69 mi (9,328.86 km) |
| Diamond Bar to Dinan | 5,503.89 mi (8,857.65 km) |
| Diamond Bar to Dinard | 5,495.54 mi (8,844.21 km) |
| Diamond Bar to Divonne-les-Bains | 5,881.36 mi (9,465.14 km) |
| Diamond Bar to Dole | 5,823.28 mi (9,371.66 km) |
| Diamond Bar to Dombasle-sur-Meurthe | 5,774.62 mi (9,293.35 km) |
| Diamond Bar to Domerat | 5,759.82 mi (9,269.54 km) |
| Diamond Bar to Domont | 5,625.45 mi (9,053.29 km) |
| Diamond Bar to Douai | 5,585.62 mi (8,989.18 km) |
| Diamond Bar to Douarnenez | 5,439.55 mi (8,754.11 km) |
| Diamond Bar to Douchy-les-Mines | 5,598.92 mi (9,010.58 km) |
| Diamond Bar to Dourdan | 5,638.70 mi (9,074.61 km) |
