| Alcala la Real to Kenosha (Wisconsin) | 4,268.04 mi (6,868.75 km) |
| Alcala la Real to Kent (Ohio) | 4,006.68 mi (6,448.13 km) |
| Alcala la Real to Kent (Washington) | 5,450.59 mi (8,771.88 km) |
| Alcala la Real to Kentwood (Michigan) | 4,154.63 mi (6,686.23 km) |
| Alcala la Real to Kerman (California) | 5,888.60 mi (9,476.78 km) |
| Alcala la Real to Kernersville (North Carolina) | 4,092.02 mi (6,585.46 km) |
| Alcala la Real to Kerrville (Texas) | 5,251.06 mi (8,450.76 km) |
| Alcala la Real to Kettering (Maryland) | 3,847.49 mi (6,191.94 km) |
| Alcala la Real to Kettering (Ohio) | 4,182.03 mi (6,730.33 km) |
| Alcala la Real to Kewanee (Illinois) | 4,404.26 mi (7,087.97 km) |
| Alcala la Real to Key Biscayne (Florida) | 4,442.67 mi (7,149.79 km) |
| Alcala la Real to Key Largo (Florida) | 4,476.23 mi (7,203.79 km) |
| Alcala la Real to Key West (Florida) | 4,569.34 mi (7,353.64 km) |
| Alcala la Real to Keystone (Florida) | 4,484.66 mi (7,217.37 km) |
| Alcala la Real to Kihei (Hawaii) | 8,035.36 mi (12,931.66 km) |
