| Broxbourne to Oliveira de Frades | 855.05 mi (1,376.06 km) |
| Broxbourne to Oliveira do Bairro | 874.50 mi (1,407.36 km) |
| Broxbourne to Oliveira do Hospital | 871.01 mi (1,401.75 km) |
| Broxbourne to Ourem | 930.66 mi (1,497.75 km) |
| Broxbourne to Ovar | 855.56 mi (1,376.89 km) |
| Broxbourne to Pacos de Ferreira | 825.39 mi (1,328.34 km) |
| Broxbourne to Palmela | 1,006.59 mi (1,619.95 km) |
| Broxbourne to Paredes | 828.04 mi (1,332.60 km) |
| Broxbourne to Paredes de Coura | 789.30 mi (1,270.25 km) |
| Broxbourne to Penacova | 885.35 mi (1,424.83 km) |
| Broxbourne to Penafiel | 826.56 mi (1,330.23 km) |
| Broxbourne to Peniche | 966.90 mi (1,556.08 km) |
| Broxbourne to Peso da Regua | 818.08 mi (1,316.57 km) |
| Broxbourne to Pinhal Novo | 1,002.77 mi (1,613.80 km) |
| Broxbourne to Pinhel | 828.12 mi (1,332.72 km) |
