| Konstancin-Jeziorna to Kenosha (Wisconsin) | 4,647.01 mi (7,478.64 km) |
| Konstancin-Jeziorna to Kent (Ohio) | 4,506.26 mi (7,252.12 km) |
| Konstancin-Jeziorna to Kent (Washington) | 5,230.74 mi (8,418.06 km) |
| Konstancin-Jeziorna to Kentwood (Michigan) | 4,557.21 mi (7,334.13 km) |
| Konstancin-Jeziorna to Kerman (California) | 5,869.59 mi (9,446.19 km) |
| Konstancin-Jeziorna to Kernersville (North Carolina) | 4,724.59 mi (7,603.50 km) |
| Konstancin-Jeziorna to Kerrville (Texas) | 5,714.50 mi (9,196.60 km) |
| Konstancin-Jeziorna to Kettering (Maryland) | 4,460.97 mi (7,179.25 km) |
| Konstancin-Jeziorna to Kettering (Ohio) | 4,677.94 mi (7,528.41 km) |
| Konstancin-Jeziorna to Kewanee (Illinois) | 4,785.37 mi (7,701.31 km) |
| Konstancin-Jeziorna to Key Biscayne (Florida) | 5,284.75 mi (8,504.98 km) |
| Konstancin-Jeziorna to Key Largo (Florida) | 5,325.13 mi (8,569.97 km) |
| Konstancin-Jeziorna to Key West (Florida) | 5,408.18 mi (8,703.63 km) |
| Konstancin-Jeziorna to Keystone (Florida) | 5,244.81 mi (8,440.70 km) |
| Konstancin-Jeziorna to Kihei (Hawaii) | 7,401.29 mi (11,911.22 km) |
