| Odorheiu Secuiesc to Sesimbra | 1,821.81 mi (2,931.92 km) |
| Odorheiu Secuiesc to Setubal | 1,809.31 mi (2,911.81 km) |
| Odorheiu Secuiesc to Sever do Vouga | 1,716.44 mi (2,762.34 km) |
| Odorheiu Secuiesc to Silves | 1,833.47 mi (2,950.68 km) |
| Odorheiu Secuiesc to Sines | 1,827.00 mi (2,940.27 km) |
| Odorheiu Secuiesc to Sintra | 1,823.95 mi (2,935.36 km) |
| Odorheiu Secuiesc to Sobrado de Paiva | 1,703.23 mi (2,741.09 km) |
| Odorheiu Secuiesc to Sobral de Monte Agraco | 1,805.67 mi (2,905.95 km) |
| Odorheiu Secuiesc to Soure | 1,749.08 mi (2,814.86 km) |
| Odorheiu Secuiesc to Tabua | 1,711.09 mi (2,753.73 km) |
| Odorheiu Secuiesc to Tavira | 1,798.71 mi (2,894.75 km) |
| Odorheiu Secuiesc to Tomar | 1,752.40 mi (2,820.21 km) |
| Odorheiu Secuiesc to Tondela | 1,709.12 mi (2,750.57 km) |
| Odorheiu Secuiesc to Torre de Moncorvo | 1,644.55 mi (2,646.64 km) |
| Odorheiu Secuiesc to Torres Novas | 1,762.08 mi (2,835.79 km) |
