| Penzance to Oliveira de Frades | 662.08 mi (1,065.51 km) |
| Penzance to Oliveira do Bairro | 678.75 mi (1,092.34 km) |
| Penzance to Oliveira do Hospital | 683.69 mi (1,100.29 km) |
| Penzance to Ourem | 738.22 mi (1,188.05 km) |
| Penzance to Ovar | 656.47 mi (1,056.49 km) |
| Penzance to Pacos de Ferreira | 626.92 mi (1,008.93 km) |
| Penzance to Palmela | 815.08 mi (1,311.74 km) |
| Penzance to Paredes | 630.74 mi (1,015.08 km) |
| Penzance to Paredes de Coura | 585.15 mi (941.71 km) |
| Penzance to Penacova | 693.34 mi (1,115.83 km) |
| Penzance to Penafiel | 629.83 mi (1,013.62 km) |
| Penzance to Peniche | 767.17 mi (1,234.64 km) |
| Penzance to Peso da Regua | 627.95 mi (1,010.58 km) |
| Penzance to Pinhal Novo | 810.85 mi (1,304.94 km) |
| Penzance to Pinhel | 649.24 mi (1,044.86 km) |
