| Fountain to Oliveira de Frades | 4,841.72 mi (7,792.00 km) |
| Fountain to Oliveira do Bairro | 4,835.81 mi (7,782.49 km) |
| Fountain to Oliveira do Hospital | 4,869.62 mi (7,836.89 km) |
| Fountain to Ourem | 4,866.77 mi (7,832.31 km) |
| Fountain to Ovar | 4,816.43 mi (7,751.30 km) |
| Fountain to Pacos de Ferreira | 4,810.98 mi (7,742.52 km) |
| Fountain to Palmela | 4,894.59 mi (7,877.09 km) |
| Fountain to Paredes | 4,816.43 mi (7,751.30 km) |
| Fountain to Paredes de Coura | 4,779.07 mi (7,691.17 km) |
| Fountain to Penacova | 4,854.83 mi (7,813.09 km) |
| Fountain to Penafiel | 4,818.32 mi (7,754.34 km) |
| Fountain to Peniche | 4,843.29 mi (7,794.52 km) |
| Fountain to Peso da Regua | 4,841.70 mi (7,791.96 km) |
| Fountain to Pinhal Novo | 4,891.44 mi (7,872.02 km) |
| Fountain to Pinhel | 4,887.16 mi (7,865.12 km) |
