| Ponce to Sesimbra | 3,709.28 mi (5,969.52 km) |
| Ponce to Setubal | 3,720.95 mi (5,988.29 km) |
| Ponce to Sever do Vouga | 3,764.46 mi (6,058.32 km) |
| Ponce to Silves | 3,738.13 mi (6,015.94 km) |
| Ponce to Sines | 3,719.00 mi (5,985.15 km) |
| Ponce to Sintra | 3,696.17 mi (5,948.40 km) |
| Ponce to Sobrado de Paiva | 3,772.03 mi (6,070.49 km) |
| Ponce to Sobral de Monte Agraco | 3,710.34 mi (5,971.21 km) |
| Ponce to Soure | 3,745.30 mi (6,027.47 km) |
| Ponce to Tabua | 3,779.27 mi (6,082.15 km) |
| Ponce to Tavira | 3,781.17 mi (6,085.20 km) |
| Ponce to Tomar | 3,753.49 mi (6,040.67 km) |
| Ponce to Tondela | 3,777.59 mi (6,079.44 km) |
| Ponce to Torre de Moncorvo | 3,831.93 mi (6,166.90 km) |
| Ponce to Torres Novas | 3,746.39 mi (6,029.24 km) |
