| Andover to Sesimbra | 956.47 mi (1,539.28 km) |
| Andover to Setubal | 947.38 mi (1,524.67 km) |
| Andover to Sever do Vouga | 794.86 mi (1,279.21 km) |
| Andover to Silves | 1,027.12 mi (1,652.99 km) |
| Andover to Sines | 983.97 mi (1,583.54 km) |
| Andover to Sintra | 939.08 mi (1,511.31 km) |
| Andover to Sobrado de Paiva | 773.70 mi (1,245.15 km) |
| Andover to Sobral de Monte Agraco | 920.37 mi (1,481.20 km) |
| Andover to Soure | 843.90 mi (1,358.13 km) |
| Andover to Tabua | 812.43 mi (1,307.47 km) |
| Andover to Tavira | 1,019.60 mi (1,640.90 km) |
| Andover to Tomar | 868.81 mi (1,398.22 km) |
| Andover to Tondela | 803.33 mi (1,292.83 km) |
| Andover to Torre de Moncorvo | 741.90 mi (1,193.97 km) |
| Andover to Torres Novas | 879.61 mi (1,415.60 km) |
