| Heanor to Curtea de Arges | 1,288.31 mi (2,073.33 km) |
| Heanor to Dabuleni | 1,319.34 mi (2,123.27 km) |
| Heanor to Darabani | 1,261.09 mi (2,029.52 km) |
| Heanor to Darmanesti | 1,315.94 mi (2,117.80 km) |
| Heanor to Dej | 1,181.50 mi (1,901.45 km) |
| Heanor to Deva | 1,188.90 mi (1,913.35 km) |
| Heanor to Dolhasca | 1,285.51 mi (2,068.83 km) |
| Heanor to Dorohoi | 1,260.14 mi (2,027.99 km) |
| Heanor to Draganesti-Olt | 1,321.26 mi (2,126.36 km) |
| Heanor to Dragasani | 1,290.48 mi (2,076.82 km) |
| Heanor to Drobeta-Turnu Severin | 1,227.70 mi (1,975.79 km) |
| Heanor to Fagaras | 1,273.41 mi (2,049.36 km) |
| Heanor to Falticeni | 1,271.78 mi (2,046.73 km) |
| Heanor to Fetesti | 1,443.75 mi (2,323.49 km) |
| Heanor to Filiasi | 1,271.70 mi (2,046.60 km) |
