| Napa to Sesimbra | 5,649.69 mi (9,092.30 km) |
| Napa to Setubal | 5,654.03 mi (9,099.28 km) |
| Napa to Sever do Vouga | 5,569.63 mi (8,963.45 km) |
| Napa to Silves | 5,735.59 mi (9,230.54 km) |
| Napa to Sines | 5,682.16 mi (9,144.55 km) |
| Napa to Sintra | 5,621.53 mi (9,046.98 km) |
| Napa to Sobrado de Paiva | 5,559.19 mi (8,946.66 km) |
| Napa to Sobral de Monte Agraco | 5,620.49 mi (9,045.30 km) |
| Napa to Soure | 5,591.82 mi (8,999.16 km) |
| Napa to Tabua | 5,600.22 mi (9,012.69 km) |
| Napa to Tavira | 5,770.26 mi (9,286.33 km) |
| Napa to Tomar | 5,621.53 mi (9,046.97 km) |
| Napa to Tondela | 5,590.71 mi (8,997.38 km) |
| Napa to Torre de Moncorvo | 5,593.89 mi (9,002.50 km) |
| Napa to Torres Novas | 5,623.35 mi (9,049.90 km) |
