| Los Alamos to Kingsville (Texas) | 761.41 mi (1,225.37 km) |
| Los Alamos to Kinston (North Carolina) | 1,607.01 mi (2,586.23 km) |
| Los Alamos to Kirkland (Washington) | 1,152.23 mi (1,854.33 km) |
| Los Alamos to Kirksville (Missouri) | 802.09 mi (1,290.83 km) |
| Los Alamos to Kirkwood (Missouri) | 891.06 mi (1,434.03 km) |
| Los Alamos to Kiryas Joel (New York) | 1,763.70 mi (2,838.40 km) |
| Los Alamos to Kissimmee (Florida) | 1,541.92 mi (2,481.48 km) |
| Los Alamos to Klamath Falls (Oregon) | 936.99 mi (1,507.94 km) |
| Los Alamos to Knightdale (North Carolina) | 1,551.19 mi (2,496.40 km) |
| Los Alamos to Knik-Fairview (Alaska) | 2,571.56 mi (4,138.53 km) |
| Los Alamos to Knoxville (Tennessee) | 1,246.92 mi (2,006.72 km) |
| Los Alamos to Kokomo (Indiana) | 1,136.64 mi (1,829.25 km) |
| Los Alamos to Kuna (Idaho) | 750.04 mi (1,207.08 km) |
| Los Alamos to Kyle (Texas) | 634.70 mi (1,021.45 km) |
| Los Alamos to La Cañada Flintridge (California) | 683.39 mi (1,099.81 km) |
