| Atherton to Sesimbra | 1,087.91 mi (1,750.82 km) |
| Atherton to Setubal | 1,079.73 mi (1,737.65 km) |
| Atherton to Sever do Vouga | 925.00 mi (1,488.64 km) |
| Atherton to Silves | 1,164.02 mi (1,873.30 km) |
| Atherton to Sines | 1,117.55 mi (1,798.52 km) |
| Atherton to Sintra | 1,068.24 mi (1,719.16 km) |
| Atherton to Sobrado de Paiva | 903.63 mi (1,454.25 km) |
| Atherton to Sobral de Monte Agraco | 1,050.29 mi (1,690.28 km) |
| Atherton to Soure | 974.24 mi (1,567.88 km) |
| Atherton to Tabua | 945.46 mi (1,521.57 km) |
| Atherton to Tavira | 1,160.14 mi (1,867.06 km) |
| Atherton to Tomar | 1,001.41 mi (1,611.61 km) |
| Atherton to Tondela | 935.68 mi (1,505.83 km) |
| Atherton to Torre de Moncorvo | 878.20 mi (1,413.32 km) |
| Atherton to Torres Novas | 1,011.87 mi (1,628.44 km) |
