| Plymstock to Oliveira de Frades | 694.63 mi (1,117.90 km) |
| Plymstock to Oliveira do Bairro | 712.39 mi (1,146.48 km) |
| Plymstock to Oliveira do Hospital | 714.42 mi (1,149.74 km) |
| Plymstock to Ourem | 771.06 mi (1,240.89 km) |
| Plymstock to Ovar | 691.16 mi (1,112.32 km) |
| Plymstock to Pacos de Ferreira | 661.19 mi (1,064.08 km) |
| Plymstock to Palmela | 847.99 mi (1,364.70 km) |
| Plymstock to Paredes | 664.62 mi (1,069.60 km) |
| Plymstock to Paredes de Coura | 621.20 mi (999.72 km) |
| Plymstock to Penacova | 725.76 mi (1,168.00 km) |
| Plymstock to Penafiel | 663.50 mi (1,067.80 km) |
| Plymstock to Peniche | 802.70 mi (1,291.82 km) |
| Plymstock to Peso da Regua | 659.25 mi (1,060.96 km) |
| Plymstock to Pinhal Novo | 843.88 mi (1,358.09 km) |
| Plymstock to Pinhel | 676.81 mi (1,089.22 km) |
