| Thornton Heath to Curtea de Arges | 1,212.12 mi (1,950.72 km) |
| Thornton Heath to Dabuleni | 1,236.11 mi (1,989.33 km) |
| Thornton Heath to Darabani | 1,204.31 mi (1,938.14 km) |
| Thornton Heath to Darmanesti | 1,249.21 mi (2,010.40 km) |
| Thornton Heath to Dej | 1,113.50 mi (1,792.00 km) |
| Thornton Heath to Deva | 1,112.63 mi (1,790.60 km) |
| Thornton Heath to Dolhasca | 1,224.55 mi (1,970.72 km) |
| Thornton Heath to Dorohoi | 1,201.75 mi (1,934.03 km) |
| Thornton Heath to Draganesti-Olt | 1,240.48 mi (1,996.36 km) |
| Thornton Heath to Dragasani | 1,211.26 mi (1,949.33 km) |
| Thornton Heath to Drobeta-Turnu Severin | 1,144.93 mi (1,842.59 km) |
| Thornton Heath to Fagaras | 1,201.18 mi (1,933.12 km) |
| Thornton Heath to Falticeni | 1,210.43 mi (1,948.00 km) |
| Thornton Heath to Fetesti | 1,370.59 mi (2,205.75 km) |
| Thornton Heath to Filiasi | 1,189.78 mi (1,914.76 km) |
