| Carshalton to Sesimbra | 992.33 mi (1,597.00 km) |
| Carshalton to Setubal | 982.85 mi (1,581.74 km) |
| Carshalton to Sever do Vouga | 831.98 mi (1,338.95 km) |
| Carshalton to Silves | 1,060.02 mi (1,705.94 km) |
| Carshalton to Sines | 1,018.70 mi (1,639.45 km) |
| Carshalton to Sintra | 976.06 mi (1,570.81 km) |
| Carshalton to Sobrado de Paiva | 811.02 mi (1,305.21 km) |
| Carshalton to Sobral de Monte Agraco | 957.07 mi (1,540.25 km) |
| Carshalton to Soure | 880.71 mi (1,417.36 km) |
| Carshalton to Tabua | 848.10 mi (1,364.89 km) |
| Carshalton to Tavira | 1,050.50 mi (1,690.61 km) |
| Carshalton to Tomar | 904.46 mi (1,455.58 km) |
| Carshalton to Tondela | 839.37 mi (1,350.84 km) |
| Carshalton to Torre de Moncorvo | 776.28 mi (1,249.30 km) |
| Carshalton to Torres Novas | 915.37 mi (1,473.15 km) |
