| Hornsey to Oliveira de Frades | 843.26 mi (1,357.10 km) |
| Hornsey to Oliveira do Bairro | 862.74 mi (1,388.44 km) |
| Hornsey to Oliveira do Hospital | 859.17 mi (1,382.70 km) |
| Hornsey to Ourem | 918.85 mi (1,478.75 km) |
| Hornsey to Ovar | 843.85 mi (1,358.04 km) |
| Hornsey to Pacos de Ferreira | 813.68 mi (1,309.49 km) |
| Hornsey to Palmela | 994.76 mi (1,600.91 km) |
| Hornsey to Paredes | 816.31 mi (1,313.73 km) |
| Hornsey to Paredes de Coura | 777.68 mi (1,251.55 km) |
| Hornsey to Penacova | 873.55 mi (1,405.84 km) |
| Hornsey to Penafiel | 814.83 mi (1,311.34 km) |
| Hornsey to Peniche | 955.16 mi (1,537.19 km) |
| Hornsey to Peso da Regua | 806.28 mi (1,297.58 km) |
| Hornsey to Pinhal Novo | 990.94 mi (1,594.76 km) |
| Hornsey to Pinhel | 816.23 mi (1,313.59 km) |
