| Harmanli to Kilgore (Texas) | 6,072.68 mi (9,773.03 km) |
| Harmanli to Killeen (Texas) | 6,249.83 mi (10,058.14 km) |
| Harmanli to King City (California) | 6,649.63 mi (10,701.54 km) |
| Harmanli to King of Prussia (Pennsylvania) | 4,932.76 mi (7,938.51 km) |
| Harmanli to Kingman (Arizona) | 6,533.82 mi (10,515.17 km) |
| Harmanli to Kings Mountain (North Carolina) | 5,399.63 mi (8,689.87 km) |
| Harmanli to Kings Park (New York) | 4,811.19 mi (7,742.87 km) |
| Harmanli to Kings Park West (Virginia) | 5,067.88 mi (8,155.97 km) |
| Harmanli to Kingsburg (California) | 6,593.91 mi (10,611.88 km) |
| Harmanli to Kingsland (Georgia) | 5,626.46 mi (9,054.91 km) |
| Harmanli to Kingsport (Tennessee) | 5,386.68 mi (8,669.02 km) |
| Harmanli to Kingston (New York) | 4,796.86 mi (7,719.79 km) |
| Harmanli to Kingston (Pennsylvania) | 4,901.64 mi (7,888.43 km) |
| Harmanli to Kingstowne (Virginia) | 5,064.08 mi (8,149.86 km) |
| Harmanli to Kingsville (Texas) | 6,448.17 mi (10,377.33 km) |
