| Povoa de Santa Iria to Kenosha (Wisconsin) | 3,979.59 mi (6,404.53 km) |
| Povoa de Santa Iria to Kent (Ohio) | 3,714.23 mi (5,977.48 km) |
| Povoa de Santa Iria to Kent (Washington) | 5,199.36 mi (8,367.57 km) |
| Povoa de Santa Iria to Kentwood (Michigan) | 3,865.57 mi (6,221.03 km) |
| Povoa de Santa Iria to Kerman (California) | 5,615.92 mi (9,037.95 km) |
| Povoa de Santa Iria to Kernersville (North Carolina) | 3,796.14 mi (6,109.29 km) |
| Povoa de Santa Iria to Kerrville (Texas) | 4,956.63 mi (7,976.92 km) |
| Povoa de Santa Iria to Kettering (Maryland) | 3,552.28 mi (5,716.84 km) |
| Povoa de Santa Iria to Kettering (Ohio) | 3,889.16 mi (6,258.99 km) |
| Povoa de Santa Iria to Kewanee (Illinois) | 4,115.11 mi (6,622.62 km) |
| Povoa de Santa Iria to Key Biscayne (Florida) | 4,148.62 mi (6,676.56 km) |
| Povoa de Santa Iria to Key Largo (Florida) | 4,182.45 mi (6,731.01 km) |
| Povoa de Santa Iria to Key West (Florida) | 4,275.43 mi (6,880.64 km) |
| Povoa de Santa Iria to Keystone (Florida) | 4,188.85 mi (6,741.31 km) |
| Povoa de Santa Iria to Kihei (Hawaii) | 7,807.64 mi (12,565.19 km) |
