| Penafiel to Shoreview (Minnesota) | 4,080.51 mi (6,566.95 km) |
| Penafiel to Shorewood (Illinois) | 3,982.94 mi (6,409.92 km) |
| Penafiel to Shorewood (Wisconsin) | 3,916.74 mi (6,303.38 km) |
| Penafiel to Short Hills (New Jersey) | 3,357.57 mi (5,403.48 km) |
| Penafiel to Short Pump (Virginia) | 3,608.03 mi (5,806.57 km) |
| Penafiel to Show Low (Arizona) | 5,241.55 mi (8,435.47 km) |
| Penafiel to Shreveport (Louisiana) | 4,575.06 mi (7,362.84 km) |
| Penafiel to Sicklerville (New Jersey) | 3,417.63 mi (5,500.14 km) |
| Penafiel to Sidney (Ohio) | 3,836.80 mi (6,174.74 km) |
| Penafiel to Sierra Madre (California) | 5,584.39 mi (8,987.20 km) |
| Penafiel to Sierra Vista (Arizona) | 5,375.97 mi (8,651.79 km) |
| Penafiel to Sierra Vista Southeast (Arizona) | 5,376.59 mi (8,652.78 km) |
| Penafiel to Signal Hill (California) | 5,606.84 mi (9,023.34 km) |
| Penafiel to Sikeston (Missouri) | 4,207.55 mi (6,771.39 km) |
| Penafiel to Siloam Springs (Arkansas) | 4,464.59 mi (7,185.07 km) |
