| Povoa de Varzim to Kenosha (Wisconsin) | 3,905.17 mi (6,284.76 km) |
| Povoa de Varzim to Kent (Ohio) | 3,651.39 mi (5,876.34 km) |
| Povoa de Varzim to Kent (Washington) | 5,077.04 mi (8,170.70 km) |
| Povoa de Varzim to Kentwood (Michigan) | 3,792.70 mi (6,103.76 km) |
| Povoa de Varzim to Kerman (California) | 5,514.75 mi (8,875.14 km) |
| Povoa de Varzim to Kernersville (North Carolina) | 3,751.11 mi (6,036.83 km) |
| Povoa de Varzim to Kerrville (Texas) | 4,900.82 mi (7,887.11 km) |
| Povoa de Varzim to Kettering (Maryland) | 3,502.25 mi (5,636.32 km) |
| Povoa de Varzim to Kettering (Ohio) | 3,827.68 mi (6,160.06 km) |
| Povoa de Varzim to Kewanee (Illinois) | 4,042.30 mi (6,505.45 km) |
| Povoa de Varzim to Key Biscayne (Florida) | 4,135.56 mi (6,655.54 km) |
| Povoa de Varzim to Key Largo (Florida) | 4,170.63 mi (6,711.97 km) |
| Povoa de Varzim to Key West (Florida) | 4,262.82 mi (6,860.35 km) |
| Povoa de Varzim to Keystone (Florida) | 4,164.52 mi (6,702.14 km) |
| Povoa de Varzim to Kihei (Hawaii) | 7,670.20 mi (12,343.99 km) |
