| Abertillery to Oliveira de Frades | 797.87 mi (1,284.05 km) |
| Abertillery to Oliveira do Bairro | 815.76 mi (1,312.84 km) |
| Abertillery to Oliveira do Hospital | 817.34 mi (1,315.39 km) |
| Abertillery to Ourem | 874.30 mi (1,407.05 km) |
| Abertillery to Ovar | 794.65 mi (1,278.87 km) |
| Abertillery to Pacos de Ferreira | 764.65 mi (1,230.59 km) |
| Abertillery to Palmela | 951.21 mi (1,530.82 km) |
| Abertillery to Paredes | 768.04 mi (1,236.04 km) |
| Abertillery to Paredes de Coura | 724.79 mi (1,166.44 km) |
| Abertillery to Penacova | 828.97 mi (1,334.10 km) |
| Abertillery to Penafiel | 766.90 mi (1,234.20 km) |
| Abertillery to Peniche | 906.23 mi (1,458.43 km) |
| Abertillery to Peso da Regua | 762.33 mi (1,226.85 km) |
| Abertillery to Pinhal Novo | 947.12 mi (1,524.24 km) |
| Abertillery to Pinhel | 779.07 mi (1,253.80 km) |
