| Barking to Oliveira de Frades | 844.79 mi (1,359.56 km) |
| Barking to Oliveira do Bairro | 864.36 mi (1,391.06 km) |
| Barking to Oliveira do Hospital | 860.43 mi (1,384.72 km) |
| Barking to Ourem | 920.26 mi (1,481.02 km) |
| Barking to Ovar | 845.65 mi (1,360.95 km) |
| Barking to Pacos de Ferreira | 815.50 mi (1,312.42 km) |
| Barking to Palmela | 996.04 mi (1,602.98 km) |
| Barking to Paredes | 818.08 mi (1,316.57 km) |
| Barking to Paredes de Coura | 779.81 mi (1,254.99 km) |
| Barking to Penacova | 875.00 mi (1,408.17 km) |
| Barking to Penafiel | 816.57 mi (1,314.14 km) |
| Barking to Peniche | 956.87 mi (1,539.93 km) |
| Barking to Peso da Regua | 807.74 mi (1,299.93 km) |
| Barking to Pinhal Novo | 992.25 mi (1,596.87 km) |
| Barking to Pinhel | 817.19 mi (1,315.14 km) |
