| Cities | Distance |
|---|---|
| Harmanli to Nowy Sacz | 587.19 mi (944.99 km) |
| Harmanli to Nowy Targ | 592.46 mi (953.47 km) |
| Harmanli to Nowy Tomysl | 850.09 mi (1,368.08 km) |
| Harmanli to Nysa | 717.16 mi (1,154.16 km) |
| Harmanli to Oborniki | 852.57 mi (1,372.08 km) |
| Harmanli to Oborniki Slaskie | 774.02 mi (1,245.67 km) |
| Harmanli to Olawa | 743.46 mi (1,196.49 km) |
| Harmanli to Olecko | 850.43 mi (1,368.64 km) |
| Harmanli to Olesnica | 756.24 mi (1,217.05 km) |
| Harmanli to Olesno | 712.46 mi (1,146.60 km) |
| Harmanli to Olkusz | 651.18 mi (1,047.98 km) |
| Harmanli to Olsztyn | 855.47 mi (1,376.74 km) |
| Harmanli to Opalenica | 842.65 mi (1,356.11 km) |
| Harmanli to Opoczno | 704.20 mi (1,133.30 km) |
| Harmanli to Opole | 712.33 mi (1,146.38 km) |