| Dorchester to Kinston (North Carolina) | 3,771.89 mi (6,070.26 km) |
| Dorchester to Kirkland (Washington) | 4,756.84 mi (7,655.40 km) |
| Dorchester to Kirksville (Missouri) | 4,152.87 mi (6,683.40 km) |
| Dorchester to Kirkwood (Missouri) | 4,145.22 mi (6,671.09 km) |
| Dorchester to Kiryas Joel (New York) | 3,363.30 mi (5,412.71 km) |
| Dorchester to Kissimmee (Florida) | 4,265.44 mi (6,864.56 km) |
| Dorchester to Klamath Falls (Oregon) | 5,052.14 mi (8,130.63 km) |
| Dorchester to Knightdale (North Carolina) | 3,786.49 mi (6,093.76 km) |
| Dorchester to Knik-Fairview (Alaska) | 4,474.48 mi (7,200.98 km) |
| Dorchester to Knoxville (Tennessee) | 4,005.89 mi (6,446.85 km) |
| Dorchester to Kokomo (Indiana) | 3,888.04 mi (6,257.19 km) |
| Dorchester to Kuna (Idaho) | 4,819.13 mi (7,755.64 km) |
| Dorchester to Kyle (Texas) | 4,866.67 mi (7,832.15 km) |
| Dorchester to La Cañada Flintridge (California) | 5,390.66 mi (8,675.43 km) |
| Dorchester to La Crescenta-Montrose (California) | 5,390.57 mi (8,675.28 km) |
