| Amherst to Sesimbra | 3,760.90 mi (6,052.58 km) |
| Amherst to Setubal | 3,768.16 mi (6,064.26 km) |
| Amherst to Sever do Vouga | 3,722.55 mi (5,990.87 km) |
| Amherst to Silves | 3,834.09 mi (6,170.38 km) |
| Amherst to Sines | 3,788.14 mi (6,096.43 km) |
| Amherst to Sintra | 3,735.63 mi (6,011.92 km) |
| Amherst to Sobrado de Paiva | 3,717.87 mi (5,983.34 km) |
| Amherst to Sobral de Monte Agraco | 3,739.85 mi (6,018.71 km) |
| Amherst to Soure | 3,731.52 mi (6,005.30 km) |
| Amherst to Tabua | 3,750.06 mi (6,035.13 km) |
| Amherst to Tavira | 3,874.38 mi (6,235.21 km) |
| Amherst to Tomar | 3,756.03 mi (6,044.75 km) |
| Amherst to Tondela | 3,742.59 mi (6,023.12 km) |
| Amherst to Torre de Moncorvo | 3,765.28 mi (6,059.63 km) |
| Amherst to Torres Novas | 3,754.79 mi (6,042.76 km) |
