| Amadora to Solofra | 1,282.85 mi (2,064.55 km) |
| Amadora to Somma Lombardo | 1,032.58 mi (1,661.78 km) |
| Amadora to Somma Vesuviana | 1,261.21 mi (2,029.72 km) |
| Amadora to Sommacampagna | 1,124.41 mi (1,809.57 km) |
| Amadora to Sona | 1,124.32 mi (1,809.41 km) |
| Amadora to Sondrio | 1,097.16 mi (1,765.71 km) |
| Amadora to Sora | 1,219.19 mi (1,962.09 km) |
| Amadora to Sorbolo | 1,094.81 mi (1,761.93 km) |
| Amadora to Soresina | 1,076.08 mi (1,731.78 km) |
| Amadora to Sorisole | 1,077.08 mi (1,733.39 km) |
| Amadora to Sorrento | 1,258.30 mi (2,025.04 km) |
| Amadora to Sorso | 954.90 mi (1,536.77 km) |
| Amadora to Sortino | 1,322.67 mi (2,128.63 km) |
| Amadora to Soverato Marina | 1,385.50 mi (2,229.75 km) |
| Amadora to Sovicille | 1,109.21 mi (1,785.10 km) |
