| Harmanli to Clondalkin | 1,677.30 mi (2,699.36 km) |
| Harmanli to Clonmel | 1,715.76 mi (2,761.25 km) |
| Harmanli to Cobh | 1,733.86 mi (2,790.38 km) |
| Harmanli to Cork | 1,741.68 mi (2,802.97 km) |
| Harmanli to Donegal | 1,768.76 mi (2,846.54 km) |
| Harmanli to Douglas | 1,740.00 mi (2,800.27 km) |
| Harmanli to Drogheda | 1,682.81 mi (2,708.22 km) |
| Harmanli to Dublin | 1,672.48 mi (2,691.59 km) |
| Harmanli to Dun Dealgan | 1,690.46 mi (2,720.53 km) |
| Harmanli to Ennis | 1,774.60 mi (2,855.94 km) |
| Harmanli to Enniscorthy | 1,670.71 mi (2,688.74 km) |
| Harmanli to Finglas | 1,672.78 mi (2,692.08 km) |
| Harmanli to Galway | 1,783.19 mi (2,869.77 km) |
| Harmanli to Glanmire | 1,738.96 mi (2,798.59 km) |
| Harmanli to Glencullen | 1,668.45 mi (2,685.11 km) |
