| Snina to Sesimbra | 1,706.55 mi (2,746.42 km) |
| Snina to Setubal | 1,694.19 mi (2,726.54 km) |
| Snina to Sever do Vouga | 1,586.85 mi (2,553.79 km) |
| Snina to Silves | 1,729.45 mi (2,783.28 km) |
| Snina to Sines | 1,716.01 mi (2,761.66 km) |
| Snina to Sintra | 1,705.19 mi (2,744.24 km) |
| Snina to Sobrado de Paiva | 1,571.69 mi (2,529.38 km) |
| Snina to Sobral de Monte Agraco | 1,686.16 mi (2,713.61 km) |
| Snina to Soure | 1,623.75 mi (2,613.18 km) |
| Snina to Tabua | 1,585.35 mi (2,551.37 km) |
| Snina to Tavira | 1,698.26 mi (2,733.09 km) |
| Snina to Tomar | 1,631.09 mi (2,624.98 km) |
| Snina to Tondela | 1,582.03 mi (2,546.03 km) |
| Snina to Torre de Moncorvo | 1,515.09 mi (2,438.30 km) |
| Snina to Torres Novas | 1,641.36 mi (2,641.52 km) |
