| Swindon to Curtea de Arges | 1,284.85 mi (2,067.76 km) |
| Swindon to Dabuleni | 1,308.47 mi (2,105.78 km) |
| Swindon to Darabani | 1,276.17 mi (2,053.79 km) |
| Swindon to Darmanesti | 1,321.82 mi (2,127.27 km) |
| Swindon to Dej | 1,186.15 mi (1,908.92 km) |
| Swindon to Deva | 1,185.36 mi (1,907.65 km) |
| Swindon to Dolhasca | 1,296.80 mi (2,087.00 km) |
| Swindon to Dorohoi | 1,273.77 mi (2,049.93 km) |
| Swindon to Draganesti-Olt | 1,313.01 mi (2,113.09 km) |
| Swindon to Dragasani | 1,283.88 mi (2,066.21 km) |
| Swindon to Drobeta-Turnu Severin | 1,217.34 mi (1,959.13 km) |
| Swindon to Fagaras | 1,273.94 mi (2,050.21 km) |
| Swindon to Falticeni | 1,282.71 mi (2,064.33 km) |
| Swindon to Fetesti | 1,443.35 mi (2,322.85 km) |
| Swindon to Filiasi | 1,262.24 mi (2,031.38 km) |
