| Los Alamos to Kennewick (Washington) | 976.28 mi (1,571.16 km) |
| Los Alamos to Kenosha (Wisconsin) | 1,085.22 mi (1,746.49 km) |
| Los Alamos to Kent (Ohio) | 1,390.13 mi (2,237.19 km) |
| Los Alamos to Kent (Washington) | 1,139.13 mi (1,833.25 km) |
| Los Alamos to Kentwood (Michigan) | 1,201.88 mi (1,934.25 km) |
| Los Alamos to Kerman (California) | 768.52 mi (1,236.82 km) |
| Los Alamos to Kernersville (North Carolina) | 1,460.24 mi (2,350.04 km) |
| Los Alamos to Kerrville (Texas) | 578.90 mi (931.65 km) |
| Los Alamos to Kettering (Maryland) | 1,625.30 mi (2,615.66 km) |
| Los Alamos to Kettering (Ohio) | 1,233.48 mi (1,985.09 km) |
| Los Alamos to Kewanee (Illinois) | 955.98 mi (1,538.50 km) |
| Los Alamos to Key Biscayne (Florida) | 1,695.95 mi (2,729.37 km) |
| Los Alamos to Key Largo (Florida) | 1,703.31 mi (2,741.21 km) |
| Los Alamos to Key West (Florida) | 1,652.54 mi (2,659.50 km) |
| Los Alamos to Keystone (Florida) | 1,482.94 mi (2,386.55 km) |
