| Biarritz to Dabuleni | 1,277.67 mi (2,056.22 km) |
| Biarritz to Darabani | 1,385.15 mi (2,229.19 km) |
| Biarritz to Darmanesti | 1,378.77 mi (2,218.91 km) |
| Biarritz to Dej | 1,252.20 mi (2,015.23 km) |
| Biarritz to Deva | 1,208.92 mi (1,945.56 km) |
| Biarritz to Dolhasca | 1,384.28 mi (2,227.79 km) |
| Biarritz to Dorohoi | 1,375.65 mi (2,213.90 km) |
| Biarritz to Draganesti-Olt | 1,295.94 mi (2,085.62 km) |
| Biarritz to Dragasani | 1,279.02 mi (2,058.38 km) |
| Biarritz to Drobeta-Turnu Severin | 1,200.34 mi (1,931.75 km) |
| Biarritz to Fagaras | 1,308.05 mi (2,105.10 km) |
| Biarritz to Falticeni | 1,369.87 mi (2,204.59 km) |
| Biarritz to Fetesti | 1,455.27 mi (2,342.03 km) |
| Biarritz to Filiasi | 1,244.51 mi (2,002.84 km) |
| Biarritz to Flamanzi | 1,396.44 mi (2,247.35 km) |
