| Povoa de Santa Iria to Salisbury (New York) | 3,345.93 mi (5,384.75 km) |
| Povoa de Santa Iria to Salisbury (North Carolina) | 3,829.96 mi (6,163.73 km) |
| Povoa de Santa Iria to Salmon Creek (Washington) | 5,293.54 mi (8,519.14 km) |
| Povoa de Santa Iria to Salt Lake City (Utah) | 5,100.93 mi (8,209.15 km) |
| Povoa de Santa Iria to Sammamish (Washington) | 5,183.56 mi (8,342.13 km) |
| Povoa de Santa Iria to San Angelo (Texas) | 4,965.27 mi (7,990.82 km) |
| Povoa de Santa Iria to San Anselmo (California) | 5,656.74 mi (9,103.64 km) |
| Povoa de Santa Iria to San Antonio (Texas) | 4,949.50 mi (7,965.45 km) |
| Povoa de Santa Iria to San Benito (Texas) | 5,038.24 mi (8,108.27 km) |
| Povoa de Santa Iria to San Bernardino (California) | 5,619.97 mi (9,044.47 km) |
| Povoa de Santa Iria to San Bruno (California) | 5,668.33 mi (9,122.30 km) |
| Povoa de Santa Iria to San Buenaventura (California) | 5,696.06 mi (9,166.92 km) |
| Povoa de Santa Iria to San Carlos (California) | 5,667.95 mi (9,121.68 km) |
| Povoa de Santa Iria to San Carlos Park (Florida) | 4,207.41 mi (6,771.16 km) |
| Povoa de Santa Iria to San Clemente (California) | 5,665.30 mi (9,117.42 km) |
