| Strumica to Setubal | 1,672.36 mi (2,691.40 km) |
| Strumica to Sever do Vouga | 1,606.98 mi (2,586.19 km) |
| Strumica to Silves | 1,678.01 mi (2,700.50 km) |
| Strumica to Sines | 1,682.79 mi (2,708.19 km) |
| Strumica to Sintra | 1,692.50 mi (2,723.82 km) |
| Strumica to Sobrado de Paiva | 1,597.68 mi (2,571.21 km) |
| Strumica to Sobral de Monte Agraco | 1,676.08 mi (2,697.39 km) |
| Strumica to Soure | 1,631.14 mi (2,625.06 km) |
| Strumica to Tabua | 1,595.21 mi (2,567.24 km) |
| Strumica to Tavira | 1,638.80 mi (2,637.39 km) |
| Strumica to Tomar | 1,627.57 mi (2,619.31 km) |
| Strumica to Tondela | 1,595.63 mi (2,567.91 km) |
| Strumica to Torre de Moncorvo | 1,537.57 mi (2,474.48 km) |
| Strumica to Torres Novas | 1,635.92 mi (2,632.75 km) |
| Strumica to Torres Vedras | 1,680.76 mi (2,704.93 km) |
