| Portishead to Kenosha (Wisconsin) | 3,824.51 mi (6,154.96 km) |
| Portishead to Kent (Ohio) | 3,633.41 mi (5,847.42 km) |
| Portishead to Kent (Washington) | 4,724.15 mi (7,602.79 km) |
| Portishead to Kentwood (Michigan) | 3,723.02 mi (5,991.62 km) |
| Portishead to Kerman (California) | 5,263.22 mi (8,470.33 km) |
| Portishead to Kernersville (North Carolina) | 3,810.14 mi (6,131.83 km) |
| Portishead to Kerrville (Texas) | 4,879.16 mi (7,852.24 km) |
| Portishead to Kettering (Maryland) | 3,547.68 mi (5,709.44 km) |
| Portishead to Kettering (Ohio) | 3,810.12 mi (6,131.79 km) |
| Portishead to Kewanee (Illinois) | 3,965.06 mi (6,381.15 km) |
| Portishead to Key Biscayne (Florida) | 4,319.05 mi (6,950.84 km) |
| Portishead to Key Largo (Florida) | 4,358.24 mi (7,013.91 km) |
| Portishead to Key West (Florida) | 4,444.75 mi (7,153.13 km) |
| Portishead to Keystone (Florida) | 4,300.19 mi (6,920.48 km) |
| Portishead to Kihei (Hawaii) | 7,196.33 mi (11,581.37 km) |
