| Cadillac to Sesimbra | 3,833.96 mi (6,170.16 km) |
| Cadillac to Setubal | 3,840.43 mi (6,180.58 km) |
| Cadillac to Sever do Vouga | 3,783.70 mi (6,089.28 km) |
| Cadillac to Silves | 3,911.35 mi (6,294.70 km) |
| Cadillac to Sines | 3,862.90 mi (6,216.74 km) |
| Cadillac to Sintra | 3,807.68 mi (6,127.87 km) |
| Cadillac to Sobrado de Paiva | 3,777.43 mi (6,079.19 km) |
| Cadillac to Sobral de Monte Agraco | 3,810.43 mi (6,132.29 km) |
| Cadillac to Soure | 3,796.35 mi (6,109.63 km) |
| Cadillac to Tabua | 3,812.26 mi (6,135.24 km) |
| Cadillac to Tavira | 3,950.27 mi (6,357.35 km) |
| Cadillac to Tomar | 3,822.48 mi (6,151.69 km) |
| Cadillac to Tondela | 3,804.18 mi (6,122.24 km) |
| Cadillac to Torre de Moncorvo | 3,821.86 mi (6,150.69 km) |
| Cadillac to Torres Novas | 3,822.09 mi (6,151.05 km) |
