| Tucson Mountains to Sesimbra | 5,442.87 mi (8,759.46 km) |
| Tucson Mountains to Setubal | 5,449.31 mi (8,769.82 km) |
| Tucson Mountains to Sever do Vouga | 5,390.70 mi (8,675.50 km) |
| Tucson Mountains to Silves | 5,520.23 mi (8,883.95 km) |
| Tucson Mountains to Sines | 5,471.85 mi (8,806.09 km) |
| Tucson Mountains to Sintra | 5,416.55 mi (8,717.10 km) |
| Tucson Mountains to Sobrado de Paiva | 5,383.96 mi (8,664.65 km) |
| Tucson Mountains to Sobral de Monte Agraco | 5,419.19 mi (8,721.35 km) |
| Tucson Mountains to Soure | 5,404.25 mi (8,697.31 km) |
| Tucson Mountains to Tabua | 5,419.53 mi (8,721.89 km) |
| Tucson Mountains to Tavira | 5,559.21 mi (8,946.68 km) |
| Tucson Mountains to Tomar | 5,430.69 mi (8,739.85 km) |
| Tucson Mountains to Tondela | 5,411.29 mi (8,708.63 km) |
| Tucson Mountains to Torre de Moncorvo | 5,427.28 mi (8,734.36 km) |
| Tucson Mountains to Torres Novas | 5,430.43 mi (8,739.44 km) |
