| Sierpc to Ponta Delgada | 2,387.96 mi (3,843.05 km) |
| Sierpc to Ponta do Sol | 2,289.15 mi (3,684.03 km) |
| Sierpc to Ponte da Barca | 1,507.31 mi (2,425.78 km) |
| Sierpc to Ponte de Lima | 1,514.70 mi (2,437.68 km) |
| Sierpc to Ponte de Sor | 1,611.02 mi (2,592.69 km) |
| Sierpc to Portalegre | 1,585.09 mi (2,550.95 km) |
| Sierpc to Portimao | 1,736.26 mi (2,794.24 km) |
| Sierpc to Porto | 1,544.10 mi (2,484.99 km) |
| Sierpc to Porto de Mos | 1,624.58 mi (2,614.52 km) |
| Sierpc to Povoa de Lanhoso | 1,511.87 mi (2,433.11 km) |
| Sierpc to Povoa de Santa Iria | 1,669.94 mi (2,687.51 km) |
| Sierpc to Povoa de Varzim | 1,539.67 mi (2,477.86 km) |
| Sierpc to Praia da Vitoria | 2,401.55 mi (3,864.92 km) |
| Sierpc to Praia do Carvoeiro | 1,734.23 mi (2,790.98 km) |
| Sierpc to Quarteira | 1,723.70 mi (2,774.02 km) |
