| Nantes to Setubal | 705.63 mi (1,135.61 km) |
| Nantes to Sever do Vouga | 561.26 mi (903.26 km) |
| Nantes to Silves | 776.80 mi (1,250.14 km) |
| Nantes to Sines | 739.49 mi (1,190.09 km) |
| Nantes to Sintra | 702.82 mi (1,131.08 km) |
| Nantes to Sobrado de Paiva | 541.31 mi (871.15 km) |
| Nantes to Sobral de Monte Agraco | 683.29 mi (1,099.64 km) |
| Nantes to Soure | 608.25 mi (978.89 km) |
| Nantes to Tabua | 573.01 mi (922.17 km) |
| Nantes to Tavira | 764.00 mi (1,229.54 km) |
| Nantes to Tomar | 628.52 mi (1,011.51 km) |
| Nantes to Tondela | 565.42 mi (909.95 km) |
| Nantes to Torre de Moncorvo | 498.98 mi (803.04 km) |
| Nantes to Torres Novas | 639.62 mi (1,029.36 km) |
| Nantes to Torres Vedras | 682.70 mi (1,098.70 km) |
