| Altoona to Deville-les-Rouen | 3,748.72 mi (6,032.99 km) |
| Altoona to Dieppe | 3,737.92 mi (6,015.60 km) |
| Altoona to Digne-les-Bains | 4,131.78 mi (6,649.46 km) |
| Altoona to Dijon | 3,976.21 mi (6,399.10 km) |
| Altoona to Dinan | 3,645.40 mi (5,866.70 km) |
| Altoona to Dinard | 3,640.38 mi (5,858.62 km) |
| Altoona to Divonne-les-Bains | 4,053.78 mi (6,523.93 km) |
| Altoona to Dole | 4,003.03 mi (6,442.25 km) |
| Altoona to Dombasle-sur-Meurthe | 3,991.10 mi (6,423.06 km) |
| Altoona to Domerat | 3,899.91 mi (6,276.30 km) |
| Altoona to Domont | 3,813.72 mi (6,137.59 km) |
| Altoona to Douai | 3,807.14 mi (6,127.00 km) |
| Altoona to Douarnenez | 3,556.90 mi (5,724.27 km) |
| Altoona to Douchy-les-Mines | 3,821.74 mi (6,150.49 km) |
| Altoona to Dourdan | 3,814.61 mi (6,139.02 km) |
