| Okemos to Sesimbra | 3,828.93 mi (6,162.07 km) |
| Okemos to Setubal | 3,835.78 mi (6,173.10 km) |
| Okemos to Sever do Vouga | 3,784.33 mi (6,090.28 km) |
| Okemos to Silves | 3,904.35 mi (6,283.44 km) |
| Okemos to Sines | 3,857.07 mi (6,207.36 km) |
| Okemos to Sintra | 3,803.12 mi (6,120.53 km) |
| Okemos to Sobrado de Paiva | 3,778.81 mi (6,081.40 km) |
| Okemos to Sobral de Monte Agraco | 3,806.57 mi (6,126.09 km) |
| Okemos to Soure | 3,795.23 mi (6,107.84 km) |
| Okemos to Tabua | 3,812.41 mi (6,135.48 km) |
| Okemos to Tavira | 3,943.96 mi (6,347.19 km) |
| Okemos to Tomar | 3,820.61 mi (6,148.68 km) |
| Okemos to Tondela | 3,804.61 mi (6,122.93 km) |
| Okemos to Torre de Moncorvo | 3,824.68 mi (6,155.22 km) |
| Okemos to Torres Novas | 3,819.81 mi (6,147.39 km) |
