| Valley Center to Oliveira de Frades | 5,610.92 mi (9,029.91 km) |
| Valley Center to Oliveira do Bairro | 5,605.86 mi (9,021.76 km) |
| Valley Center to Oliveira do Hospital | 5,639.23 mi (9,075.47 km) |
| Valley Center to Ourem | 5,638.77 mi (9,074.72 km) |
| Valley Center to Ovar | 5,585.85 mi (8,989.55 km) |
| Valley Center to Pacos de Ferreira | 5,579.16 mi (8,978.80 km) |
| Valley Center to Palmela | 5,669.10 mi (9,123.54 km) |
| Valley Center to Paredes | 5,584.69 mi (8,987.70 km) |
| Valley Center to Paredes de Coura | 5,545.89 mi (8,925.24 km) |
| Valley Center to Penacova | 5,625.16 mi (9,052.82 km) |
| Valley Center to Penafiel | 5,586.50 mi (8,990.61 km) |
| Valley Center to Peniche | 5,616.79 mi (9,039.34 km) |
| Valley Center to Peso da Regua | 5,609.32 mi (9,027.33 km) |
| Valley Center to Pinhal Novo | 5,665.85 mi (9,118.30 km) |
| Valley Center to Pinhel | 5,654.77 mi (9,100.47 km) |
