| New Port Richey East to Oliveira de Frades | 4,204.05 mi (6,765.76 km) |
| New Port Richey East to Oliveira do Bairro | 4,191.14 mi (6,745.00 km) |
| New Port Richey East to Oliveira do Hospital | 4,226.30 mi (6,801.57 km) |
| New Port Richey East to Ourem | 4,201.96 mi (6,762.40 km) |
| New Port Richey East to Ovar | 4,178.74 mi (6,725.04 km) |
| New Port Richey East to Pacos de Ferreira | 4,184.25 mi (6,733.90 km) |
| New Port Richey East to Palmela | 4,202.97 mi (6,764.03 km) |
| New Port Richey East to Paredes | 4,188.68 mi (6,741.03 km) |
| New Port Richey East to Paredes de Coura | 4,166.07 mi (6,704.65 km) |
| New Port Richey East to Penacova | 4,206.24 mi (6,769.29 km) |
| New Port Richey East to Penafiel | 4,191.08 mi (6,744.89 km) |
| New Port Richey East to Peniche | 4,165.51 mi (6,703.74 km) |
| New Port Richey East to Peso da Regua | 4,217.40 mi (6,787.26 km) |
| New Port Richey East to Pinhal Novo | 4,201.14 mi (6,761.08 km) |
| New Port Richey East to Pinhel | 4,259.68 mi (6,855.29 km) |
