| Stansted Mountfitchet to Kenosha (Wisconsin) | 3,923.54 mi (6,314.34 km) |
| Stansted Mountfitchet to Kent (Ohio) | 3,739.71 mi (6,018.49 km) |
| Stansted Mountfitchet to Kent (Washington) | 4,780.76 mi (7,693.89 km) |
| Stansted Mountfitchet to Kentwood (Michigan) | 3,823.62 mi (6,153.52 km) |
| Stansted Mountfitchet to Kerman (California) | 5,334.95 mi (8,585.78 km) |
| Stansted Mountfitchet to Kernersville (North Carolina) | 3,923.05 mi (6,313.54 km) |
| Stansted Mountfitchet to Kerrville (Texas) | 4,981.74 mi (8,017.34 km) |
| Stansted Mountfitchet to Kettering (Maryland) | 3,660.12 mi (5,890.39 km) |
| Stansted Mountfitchet to Kettering (Ohio) | 3,915.92 mi (6,302.07 km) |
| Stansted Mountfitchet to Kewanee (Illinois) | 4,064.03 mi (6,540.43 km) |
| Stansted Mountfitchet to Key Biscayne (Florida) | 4,440.22 mi (7,145.84 km) |
| Stansted Mountfitchet to Key Largo (Florida) | 4,479.61 mi (7,209.23 km) |
| Stansted Mountfitchet to Key West (Florida) | 4,565.63 mi (7,347.67 km) |
| Stansted Mountfitchet to Keystone (Florida) | 4,418.12 mi (7,110.27 km) |
| Stansted Mountfitchet to Kihei (Hawaii) | 7,221.58 mi (11,622.01 km) |
