| Slupca to Kaneohe (Hawaii) | 7,337.45 mi (11,808.48 km) |
| Slupca to Kankakee (Illinois) | 4,609.94 mi (7,418.99 km) |
| Slupca to Kannapolis (North Carolina) | 4,651.61 mi (7,486.04 km) |
| Slupca to Kansas City (Kansas) | 4,942.04 mi (7,953.44 km) |
| Slupca to Kansas City (Missouri) | 4,935.95 mi (7,943.64 km) |
| Slupca to Kapaa (Hawaii) | 7,294.13 mi (11,738.77 km) |
| Slupca to Kapolei (Hawaii) | 7,342.86 mi (11,817.19 km) |
| Slupca to Katy (Texas) | 5,502.85 mi (8,855.98 km) |
| Slupca to Kaukauna (Wisconsin) | 4,455.54 mi (7,170.50 km) |
| Slupca to Kaysville (Utah) | 5,323.97 mi (8,568.11 km) |
| Slupca to Kearney (Missouri) | 4,916.93 mi (7,913.03 km) |
| Slupca to Kearney (Nebraska) | 4,987.88 mi (8,027.22 km) |
| Slupca to Kearns (Utah) | 5,348.42 mi (8,607.45 km) |
| Slupca to Kearny (New Jersey) | 4,143.56 mi (6,668.41 km) |
| Slupca to Keene (New Hampshire) | 3,970.51 mi (6,389.92 km) |
