| Harmanli to Azcoitia | 1,431.56 mi (2,303.87 km) |
| Harmanli to Azpeitia | 1,429.27 mi (2,300.19 km) |
| Harmanli to Azuqueca de Henares | 1,510.86 mi (2,431.49 km) |
| Harmanli to Badajoz | 1,731.73 mi (2,786.95 km) |
| Harmanli to Badalona | 1,217.83 mi (1,959.91 km) |
| Harmanli to Baena | 1,623.31 mi (2,612.47 km) |
| Harmanli to Baeza | 1,571.09 mi (2,528.42 km) |
| Harmanli to Bailen | 1,584.24 mi (2,549.58 km) |
| Harmanli to Balaguer | 1,286.70 mi (2,070.74 km) |
| Harmanli to Banolas | 1,183.76 mi (1,905.07 km) |
| Harmanli to Baranain | 1,402.26 mi (2,256.72 km) |
| Harmanli to Barbadanes | 1,721.32 mi (2,770.20 km) |
| Harmanli to Barbastro | 1,318.67 mi (2,122.20 km) |
| Harmanli to Barcelona | 1,221.30 mi (1,965.49 km) |
| Harmanli to Bargas | 1,559.77 mi (2,510.20 km) |
