| Harmanli to Brezno | 563.10 mi (906.22 km) |
| Harmanli to Bytca | 615.49 mi (990.54 km) |
| Harmanli to Cadca | 621.00 mi (999.41 km) |
| Harmanli to Detva | 555.00 mi (893.18 km) |
| Harmanli to Dolny Kubin | 595.13 mi (957.76 km) |
| Harmanli to Dubnica nad Vahom | 612.52 mi (985.75 km) |
| Harmanli to Dunajska Streda | 581.81 mi (936.33 km) |
| Harmanli to Fil'akovo | 528.18 mi (850.03 km) |
| Harmanli to Galanta | 587.51 mi (945.51 km) |
| Harmanli to Handlova | 583.02 mi (938.28 km) |
| Harmanli to Hlohovec | 596.97 mi (960.73 km) |
| Harmanli to Holic | 636.22 mi (1,023.89 km) |
| Harmanli to Humenne | 520.94 mi (838.37 km) |
| Harmanli to Kezmarok | 563.27 mi (906.50 km) |
| Harmanli to Kolarovo | 565.50 mi (910.08 km) |
