| Hard to Oliveira do Bairro | 1,020.88 mi (1,642.95 km) |
| Hard to Oliveira do Hospital | 999.55 mi (1,608.63 km) |
| Hard to Ourem | 1,058.51 mi (1,703.51 km) |
| Hard to Ovar | 1,013.32 mi (1,630.78 km) |
| Hard to Pacos de Ferreira | 988.25 mi (1,590.43 km) |
| Hard to Palmela | 1,118.76 mi (1,800.47 km) |
| Hard to Paredes | 987.75 mi (1,589.63 km) |
| Hard to Paredes de Coura | 972.67 mi (1,565.35 km) |
| Hard to Penacova | 1,021.18 mi (1,643.43 km) |
| Hard to Penafiel | 985.36 mi (1,585.78 km) |
| Hard to Peniche | 1,105.08 mi (1,778.46 km) |
| Hard to Peso da Regua | 964.60 mi (1,552.38 km) |
| Hard to Pinhal Novo | 1,116.53 mi (1,796.88 km) |
| Hard to Pinhel | 948.52 mi (1,526.50 km) |
| Hard to Pombal | 1,050.25 mi (1,690.21 km) |
