| Arzano to Setubal | 1,238.15 mi (1,992.61 km) |
| Arzano to Sever do Vouga | 1,180.11 mi (1,899.20 km) |
| Arzano to Silves | 1,241.50 mi (1,998.01 km) |
| Arzano to Sines | 1,247.43 mi (2,007.54 km) |
| Arzano to Sintra | 1,259.24 mi (2,026.55 km) |
| Arzano to Sobrado de Paiva | 1,172.20 mi (1,886.48 km) |
| Arzano to Sobral de Monte Agraco | 1,243.28 mi (2,000.87 km) |
| Arzano to Soure | 1,201.49 mi (1,933.62 km) |
| Arzano to Tabua | 1,166.45 mi (1,877.22 km) |
| Arzano to Tavira | 1,202.07 mi (1,934.54 km) |
| Arzano to Tomar | 1,196.14 mi (1,925.00 km) |
| Arzano to Tondela | 1,167.58 mi (1,879.04 km) |
| Arzano to Torre de Moncorvo | 1,112.28 mi (1,790.03 km) |
| Arzano to Torres Novas | 1,204.12 mi (1,937.84 km) |
| Arzano to Torres Vedras | 1,248.22 mi (2,008.81 km) |
