| Petal to Oliveira de Frades | 4,414.66 mi (7,104.71 km) |
| Petal to Oliveira do Bairro | 4,403.78 mi (7,087.20 km) |
| Petal to Oliveira do Hospital | 4,439.01 mi (7,143.89 km) |
| Petal to Ourem | 4,421.09 mi (7,115.06 km) |
| Petal to Ovar | 4,389.00 mi (7,063.41 km) |
| Petal to Pacos de Ferreira | 4,391.13 mi (7,066.84 km) |
| Petal to Palmela | 4,430.56 mi (7,130.29 km) |
| Petal to Paredes | 4,395.94 mi (7,074.59 km) |
| Petal to Paredes de Coura | 4,368.35 mi (7,030.18 km) |
| Petal to Penacova | 4,420.33 mi (7,113.83 km) |
| Petal to Penafiel | 4,398.22 mi (7,078.24 km) |
| Petal to Peniche | 4,388.22 mi (7,062.16 km) |
| Petal to Peso da Regua | 4,423.99 mi (7,119.73 km) |
| Petal to Pinhal Novo | 4,428.28 mi (7,126.63 km) |
| Petal to Pinhel | 4,467.87 mi (7,190.35 km) |
