| Centralia to Oliveira de Frades | 5,189.12 mi (8,351.08 km) |
| Centralia to Oliveira do Bairro | 5,188.97 mi (8,350.84 km) |
| Centralia to Oliveira do Hospital | 5,218.89 mi (8,398.99 km) |
| Centralia to Ourem | 5,232.46 mi (8,420.83 km) |
| Centralia to Ovar | 5,166.01 mi (8,313.88 km) |
| Centralia to Pacos de Ferreira | 5,152.80 mi (8,292.63 km) |
| Centralia to Palmela | 5,278.21 mi (8,494.46 km) |
| Centralia to Paredes | 5,158.55 mi (8,301.89 km) |
| Centralia to Paredes de Coura | 5,113.37 mi (8,229.18 km) |
| Centralia to Penacova | 5,209.32 mi (8,383.59 km) |
| Centralia to Penafiel | 5,159.89 mi (8,304.05 km) |
| Centralia to Peniche | 5,220.71 mi (8,401.91 km) |
| Centralia to Peso da Regua | 5,179.05 mi (8,334.87 km) |
| Centralia to Pinhal Novo | 5,274.32 mi (8,488.20 km) |
| Centralia to Pinhel | 5,223.01 mi (8,405.63 km) |
