| Prestwick to Sesimbra | 1,196.38 mi (1,925.39 km) |
| Prestwick to Setubal | 1,189.24 mi (1,913.89 km) |
| Prestwick to Sever do Vouga | 1,034.18 mi (1,664.35 km) |
| Prestwick to Silves | 1,277.61 mi (2,056.12 km) |
| Prestwick to Sines | 1,227.99 mi (1,976.26 km) |
| Prestwick to Sintra | 1,174.53 mi (1,890.22 km) |
| Prestwick to Sobrado de Paiva | 1,012.91 mi (1,630.13 km) |
| Prestwick to Sobral de Monte Agraco | 1,157.59 mi (1,862.96 km) |
| Prestwick to Soure | 1,082.93 mi (1,742.80 km) |
| Prestwick to Tabua | 1,057.31 mi (1,701.57 km) |
| Prestwick to Tavira | 1,277.79 mi (2,056.41 km) |
| Prestwick to Tomar | 1,112.08 mi (1,789.73 km) |
| Prestwick to Tondela | 1,046.96 mi (1,684.92 km) |
| Prestwick to Torre de Moncorvo | 994.31 mi (1,600.19 km) |
| Prestwick to Torres Novas | 1,122.06 mi (1,805.78 km) |
