| Harmanli to Imst | 829.39 mi (1,334.77 km) |
| Harmanli to Innsbruck | 801.50 mi (1,289.89 km) |
| Harmanli to Judenburg | 660.28 mi (1,062.62 km) |
| Harmanli to Kapfenberg | 644.36 mi (1,037.00 km) |
| Harmanli to Klagenfurt | 657.85 mi (1,058.71 km) |
| Harmanli to Klosterneuburg | 641.02 mi (1,031.63 km) |
| Harmanli to Knittelfeld | 654.82 mi (1,053.82 km) |
| Harmanli to Koflach | 639.04 mi (1,028.44 km) |
| Harmanli to Korneuburg | 642.27 mi (1,033.63 km) |
| Harmanli to Krems an der Donau | 670.91 mi (1,079.72 km) |
| Harmanli to Kufstein | 777.07 mi (1,250.58 km) |
| Harmanli to Laakirchen | 722.05 mi (1,162.03 km) |
| Harmanli to Lauterach | 879.28 mi (1,415.07 km) |
| Harmanli to Leibnitz | 610.74 mi (982.90 km) |
| Harmanli to Leoben | 649.89 mi (1,045.89 km) |
