| Koszalin to Kenosha (Wisconsin) | 4,396.18 mi (7,074.98 km) |
| Koszalin to Kent (Ohio) | 4,255.06 mi (6,847.86 km) |
| Koszalin to Kent (Washington) | 5,008.95 mi (8,061.12 km) |
| Koszalin to Kentwood (Michigan) | 4,306.12 mi (6,930.03 km) |
| Koszalin to Kerman (California) | 5,637.01 mi (9,071.89 km) |
| Koszalin to Kernersville (North Carolina) | 4,474.72 mi (7,201.37 km) |
| Koszalin to Kerrville (Texas) | 5,463.69 mi (8,792.96 km) |
| Koszalin to Kettering (Maryland) | 4,211.18 mi (6,777.23 km) |
| Koszalin to Kettering (Ohio) | 4,426.68 mi (7,124.05 km) |
| Koszalin to Kewanee (Illinois) | 4,534.66 mi (7,297.83 km) |
| Koszalin to Key Biscayne (Florida) | 5,039.89 mi (8,110.92 km) |
| Koszalin to Key Largo (Florida) | 5,080.44 mi (8,176.19 km) |
| Koszalin to Key West (Florida) | 5,162.85 mi (8,308.81 km) |
| Koszalin to Keystone (Florida) | 4,997.08 mi (8,042.02 km) |
| Koszalin to Kihei (Hawaii) | 7,238.68 mi (11,649.52 km) |
