| Front Royal to Kenosha (Wisconsin) | 566.40 mi (911.54 km) |
| Front Royal to Kent (Ohio) | 227.65 mi (366.37 km) |
| Front Royal to Kent (Washington) | 2,262.33 mi (3,640.86 km) |
| Front Royal to Kentwood (Michigan) | 473.53 mi (762.07 km) |
| Front Royal to Kerman (California) | 2,270.52 mi (3,654.05 km) |
| Front Royal to Kernersville (North Carolina) | 220.89 mi (355.48 km) |
| Front Royal to Kerrville (Texas) | 1,337.29 mi (2,152.16 km) |
| Front Royal to Kettering (Maryland) | 75.04 mi (120.77 km) |
| Front Royal to Kettering (Ohio) | 323.25 mi (520.23 km) |
| Front Royal to Kewanee (Illinois) | 640.46 mi (1,030.71 km) |
| Front Royal to Key Biscayne (Florida) | 921.68 mi (1,483.31 km) |
| Front Royal to Key Largo (Florida) | 962.53 mi (1,549.05 km) |
| Front Royal to Key West (Florida) | 1,014.27 mi (1,632.31 km) |
| Front Royal to Keystone (Florida) | 787.74 mi (1,267.74 km) |
| Front Royal to Kihei (Hawaii) | 4,714.78 mi (7,587.71 km) |
