| Westbrook to Kingsville (Texas) | 1,892.70 mi (3,046.01 km) |
| Westbrook to Kinston (North Carolina) | 697.62 mi (1,122.70 km) |
| Westbrook to Kirkland (Washington) | 2,470.44 mi (3,975.79 km) |
| Westbrook to Kirksville (Missouri) | 1,163.46 mi (1,872.41 km) |
| Westbrook to Kirkwood (Missouri) | 1,099.13 mi (1,768.87 km) |
| Westbrook to Kiryas Joel (New York) | 253.25 mi (407.57 km) |
| Westbrook to Kissimmee (Florida) | 1,227.57 mi (1,975.59 km) |
| Westbrook to Klamath Falls (Oregon) | 2,559.87 mi (4,119.71 km) |
| Westbrook to Knightdale (North Carolina) | 695.96 mi (1,120.04 km) |
| Westbrook to Knik-Fairview (Alaska) | 3,304.57 mi (5,318.20 km) |
| Westbrook to Knoxville (Tennessee) | 895.49 mi (1,441.15 km) |
| Westbrook to Kokomo (Indiana) | 837.69 mi (1,348.13 km) |
| Westbrook to Kuna (Idaho) | 2,273.59 mi (3,658.99 km) |
| Westbrook to Kyle (Texas) | 1,779.79 mi (2,864.29 km) |
| Westbrook to La Cañada Flintridge (California) | 2,614.79 mi (4,208.09 km) |
