| Arac to Sesimbra | 2,236.73 mi (3,599.67 km) |
| Arac to Setubal | 2,224.35 mi (3,579.74 km) |
| Arac to Sever do Vouga | 2,153.65 mi (3,465.97 km) |
| Arac to Silves | 2,231.76 mi (3,591.68 km) |
| Arac to Sines | 2,235.65 mi (3,597.94 km) |
| Arac to Sintra | 2,243.76 mi (3,610.98 km) |
| Arac to Sobrado de Paiva | 2,143.36 mi (3,449.40 km) |
| Arac to Sobral de Monte Agraco | 2,227.00 mi (3,584.02 km) |
| Arac to Soure | 2,179.78 mi (3,508.02 km) |
| Arac to Tabua | 2,143.29 mi (3,449.29 km) |
| Arac to Tavira | 2,192.73 mi (3,528.86 km) |
| Arac to Tomar | 2,177.53 mi (3,504.40 km) |
| Arac to Tondela | 2,143.18 mi (3,449.12 km) |
| Arac to Torre de Moncorvo | 2,083.33 mi (3,352.79 km) |
| Arac to Torres Novas | 2,186.15 mi (3,518.26 km) |
