| Razlog to Kinston (North Carolina) | 5,140.46 mi (8,272.77 km) |
| Razlog to Kirkland (Washington) | 5,901.55 mi (9,497.63 km) |
| Razlog to Kirksville (Missouri) | 5,496.90 mi (8,846.41 km) |
| Razlog to Kirkwood (Missouri) | 5,499.34 mi (8,850.34 km) |
| Razlog to Kiryas Joel (New York) | 4,731.89 mi (7,615.24 km) |
| Razlog to Kissimmee (Florida) | 5,629.61 mi (9,059.98 km) |
| Razlog to Klamath Falls (Oregon) | 6,235.67 mi (10,035.34 km) |
| Razlog to Knightdale (North Carolina) | 5,155.57 mi (8,297.09 km) |
| Razlog to Knik-Fairview (Alaska) | 5,282.64 mi (8,501.59 km) |
| Razlog to Knoxville (Tennessee) | 5,373.65 mi (8,648.05 km) |
| Razlog to Kokomo (Indiana) | 5,245.45 mi (8,441.73 km) |
| Razlog to Kuna (Idaho) | 6,034.16 mi (9,711.04 km) |
| Razlog to Kyle (Texas) | 6,225.32 mi (10,018.68 km) |
| Razlog to La Cañada Flintridge (California) | 6,645.24 mi (10,694.48 km) |
| Razlog to La Crescenta-Montrose (California) | 6,644.79 mi (10,693.76 km) |
