| Pikesville to Sesimbra | 3,544.73 mi (5,704.69 km) |
| Pikesville to Setubal | 3,552.74 mi (5,717.58 km) |
| Pikesville to Sever do Vouga | 3,518.80 mi (5,662.97 km) |
| Pikesville to Silves | 3,613.32 mi (5,815.08 km) |
| Pikesville to Sines | 3,570.11 mi (5,745.54 km) |
| Pikesville to Sintra | 3,520.64 mi (5,665.92 km) |
| Pikesville to Sobrado de Paiva | 3,515.80 mi (5,658.14 km) |
| Pikesville to Sobral de Monte Agraco | 3,526.32 mi (5,675.07 km) |
| Pikesville to Soure | 3,523.92 mi (5,671.19 km) |
| Pikesville to Tabua | 3,545.04 mi (5,705.19 km) |
| Pikesville to Tavira | 3,654.74 mi (5,881.74 km) |
| Pikesville to Tomar | 3,546.61 mi (5,707.72 km) |
| Pikesville to Tondela | 3,538.25 mi (5,694.27 km) |
| Pikesville to Torre de Moncorvo | 3,566.01 mi (5,738.94 km) |
| Pikesville to Torres Novas | 3,544.52 mi (5,704.35 km) |
