| Sunninghill to Oliveira de Frades | 820.79 mi (1,320.93 km) |
| Sunninghill to Oliveira do Bairro | 840.10 mi (1,352.02 km) |
| Sunninghill to Oliveira do Hospital | 837.12 mi (1,347.21 km) |
| Sunninghill to Ourem | 896.55 mi (1,442.86 km) |
| Sunninghill to Ovar | 820.95 mi (1,321.20 km) |
| Sunninghill to Pacos de Ferreira | 790.77 mi (1,272.62 km) |
| Sunninghill to Palmela | 972.64 mi (1,565.31 km) |
| Sunninghill to Paredes | 793.49 mi (1,277.00 km) |
| Sunninghill to Paredes de Coura | 754.32 mi (1,213.97 km) |
| Sunninghill to Penacova | 851.20 mi (1,369.87 km) |
| Sunninghill to Penafiel | 792.04 mi (1,274.67 km) |
| Sunninghill to Peniche | 932.40 mi (1,500.55 km) |
| Sunninghill to Peso da Regua | 783.92 mi (1,261.60 km) |
| Sunninghill to Pinhal Novo | 968.79 mi (1,559.11 km) |
| Sunninghill to Pinhel | 794.69 mi (1,278.92 km) |
