| Povoa de Varzim to Spello | 1,099.91 mi (1,770.14 km) |
| Povoa de Varzim to Spilamberto | 1,020.84 mi (1,642.88 km) |
| Povoa de Varzim to Spilimbergo | 1,124.92 mi (1,810.39 km) |
| Povoa de Varzim to Spinea | 1,083.96 mi (1,744.46 km) |
| Povoa de Varzim to Spoleto | 1,101.13 mi (1,772.09 km) |
| Povoa de Varzim to Spoltore | 1,176.15 mi (1,892.84 km) |
| Povoa de Varzim to Spresiano | 1,091.10 mi (1,755.95 km) |
| Povoa de Varzim to Squinzano | 1,395.98 mi (2,246.61 km) |
| Povoa de Varzim to Statte | 1,350.38 mi (2,173.23 km) |
| Povoa de Varzim to Stezzano | 966.11 mi (1,554.80 km) |
| Povoa de Varzim to Strada | 1,031.74 mi (1,660.42 km) |
| Povoa de Varzim to Stradella | 942.25 mi (1,516.40 km) |
| Povoa de Varzim to Striano | 1,211.56 mi (1,949.81 km) |
| Povoa de Varzim to Subiaco | 1,126.10 mi (1,812.28 km) |
| Povoa de Varzim to Sulmona | 1,167.59 mi (1,879.06 km) |
