| Gateway to Oliveira de Frades | 4,219.74 mi (6,791.02 km) |
| Gateway to Oliveira do Bairro | 4,206.20 mi (6,769.23 km) |
| Gateway to Oliveira do Hospital | 4,241.24 mi (6,825.61 km) |
| Gateway to Ourem | 4,214.81 mi (6,783.08 km) |
| Gateway to Ovar | 4,194.63 mi (6,750.60 km) |
| Gateway to Pacos de Ferreira | 4,201.24 mi (6,761.24 km) |
| Gateway to Palmela | 4,212.94 mi (6,780.07 km) |
| Gateway to Paredes | 4,205.53 mi (6,768.14 km) |
| Gateway to Paredes de Coura | 4,184.63 mi (6,734.51 km) |
| Gateway to Penacova | 4,220.77 mi (6,792.68 km) |
| Gateway to Penafiel | 4,207.96 mi (6,772.06 km) |
| Gateway to Peniche | 4,177.24 mi (6,722.62 km) |
| Gateway to Peso da Regua | 4,234.40 mi (6,814.60 km) |
| Gateway to Pinhal Novo | 4,211.26 mi (6,777.37 km) |
| Gateway to Pinhel | 4,276.02 mi (6,881.59 km) |
