| Namsos to Setubal | 1,975.00 mi (3,178.46 km) |
| Namsos to Sever do Vouga | 1,821.49 mi (2,931.40 km) |
| Namsos to Silves | 2,055.46 mi (3,307.94 km) |
| Namsos to Sines | 2,011.93 mi (3,237.89 km) |
| Namsos to Sintra | 1,965.51 mi (3,163.18 km) |
| Namsos to Sobrado de Paiva | 1,800.20 mi (2,897.14 km) |
| Namsos to Sobral de Monte Agraco | 1,947.10 mi (3,133.56 km) |
| Namsos to Soure | 1,870.69 mi (3,010.58 km) |
| Namsos to Tabua | 1,840.09 mi (2,961.33 km) |
| Namsos to Tavira | 2,047.45 mi (3,295.05 km) |
| Namsos to Tomar | 1,896.42 mi (3,051.99 km) |
| Namsos to Tondela | 1,830.77 mi (2,946.35 km) |
| Namsos to Torre de Moncorvo | 1,770.12 mi (2,848.73 km) |
| Namsos to Torres Novas | 1,907.13 mi (3,069.23 km) |
| Namsos to Torres Vedras | 1,944.82 mi (3,129.88 km) |
