| Boras to Kinston (North Carolina) | 4,217.52 mi (6,787.44 km) |
| Boras to Kirkland (Washington) | 4,715.90 mi (7,589.51 km) |
| Boras to Kirksville (Missouri) | 4,429.87 mi (7,129.18 km) |
| Boras to Kirkwood (Missouri) | 4,455.48 mi (7,170.41 km) |
| Boras to Kiryas Joel (New York) | 3,775.34 mi (6,075.82 km) |
| Boras to Kissimmee (Florida) | 4,738.63 mi (7,626.08 km) |
| Boras to Klamath Falls (Oregon) | 5,054.22 mi (8,133.98 km) |
| Boras to Knightdale (North Carolina) | 4,220.22 mi (6,791.78 km) |
| Boras to Knik-Fairview (Alaska) | 4,145.56 mi (6,671.63 km) |
| Boras to Knoxville (Tennessee) | 4,393.91 mi (7,071.32 km) |
| Boras to Kokomo (Indiana) | 4,215.46 mi (6,784.12 km) |
| Boras to Kuna (Idaho) | 4,860.76 mi (7,822.63 km) |
| Boras to Kyle (Texas) | 5,184.52 mi (8,343.67 km) |
| Boras to La Cañada Flintridge (California) | 5,482.69 mi (8,823.54 km) |
| Boras to La Crescenta-Montrose (California) | 5,482.09 mi (8,822.57 km) |
