| Cities | Distance |
|---|---|
| Harmanli to Cay | 355.35 mi (571.88 km) |
| Harmanli to Caybasi | 582.63 mi (937.65 km) |
| Harmanli to Caycuma | 320.54 mi (515.86 km) |
| Harmanli to Cayeli | 768.20 mi (1,236.30 km) |
| Harmanli to Cayiralan | 541.97 mi (872.22 km) |
| Harmanli to Cayirhan | 326.93 mi (526.15 km) |
| Harmanli to Cayirli | 752.17 mi (1,210.50 km) |
| Harmanli to Cayirova | 195.67 mi (314.90 km) |
| Harmanli to Caykara | 747.60 mi (1,203.14 km) |
| Harmanli to Cekerek | 516.23 mi (830.79 km) |
| Harmanli to Cekme | 180.63 mi (290.70 km) |
| Harmanli to Celtik | 368.97 mi (593.79 km) |
| Harmanli to Cerkes | 370.51 mi (596.28 km) |
| Harmanli to Cerkezkoy | 117.41 mi (188.96 km) |
| Harmanli to Cermik | 762.31 mi (1,226.82 km) |