| Seia to Police | 1,376.18 mi (2,214.75 km) |
| Seia to Polkowice | 1,364.69 mi (2,196.25 km) |
| Seia to Poniatowa | 1,599.91 mi (2,574.80 km) |
| Seia to Poznan | 1,424.85 mi (2,293.07 km) |
| Seia to Prudnik | 1,394.90 mi (2,244.87 km) |
| Seia to Pruszcz Gdanski | 1,545.02 mi (2,486.47 km) |
| Seia to Pruszkow | 1,569.13 mi (2,525.27 km) |
| Seia to Przasnysz | 1,593.14 mi (2,563.91 km) |
| Seia to Przemysl | 1,606.32 mi (2,585.13 km) |
| Seia to Przeworsk | 1,598.99 mi (2,573.32 km) |
| Seia to Pszczyna | 1,445.27 mi (2,325.94 km) |
| Seia to Puck | 1,550.83 mi (2,495.83 km) |
| Seia to Pulawy | 1,600.30 mi (2,575.43 km) |
| Seia to Pultusk | 1,593.05 mi (2,563.77 km) |
| Seia to Puszczykowo | 1,418.04 mi (2,282.12 km) |
