| Cary to Kenosha (Wisconsin) | 674.79 mi (1,085.96 km) |
| Cary to Kent (Ohio) | 395.45 mi (636.41 km) |
| Cary to Kent (Washington) | 2,346.45 mi (3,776.25 km) |
| Cary to Kentwood (Michigan) | 609.37 mi (980.68 km) |
| Cary to Kerman (California) | 2,280.91 mi (3,670.77 km) |
| Cary to Kernersville (North Carolina) | 74.21 mi (119.43 km) |
| Cary to Kerrville (Texas) | 1,240.43 mi (1,996.28 km) |
| Cary to Kettering (Maryland) | 241.90 mi (389.30 km) |
| Cary to Kettering (Ohio) | 397.26 mi (639.33 km) |
| Cary to Kewanee (Illinois) | 708.22 mi (1,139.77 km) |
| Cary to Key Biscayne (Florida) | 701.77 mi (1,129.39 km) |
| Cary to Key Largo (Florida) | 742.55 mi (1,195.01 km) |
| Cary to Key West (Florida) | 794.82 mi (1,279.15 km) |
| Cary to Keystone (Florida) | 573.05 mi (922.23 km) |
| Cary to Kihei (Hawaii) | 4,718.62 mi (7,593.88 km) |
