| Heemskerk to Oliveira do Bairro | 1,035.48 mi (1,666.44 km) |
| Heemskerk to Oliveira do Hospital | 1,027.14 mi (1,653.02 km) |
| Heemskerk to Ourem | 1,088.31 mi (1,751.47 km) |
| Heemskerk to Ovar | 1,018.96 mi (1,639.86 km) |
| Heemskerk to Pacos de Ferreira | 989.21 mi (1,591.99 km) |
| Heemskerk to Palmela | 1,161.99 mi (1,870.04 km) |
| Heemskerk to Paredes | 991.13 mi (1,595.07 km) |
| Heemskerk to Paredes de Coura | 957.28 mi (1,540.59 km) |
| Heemskerk to Penacova | 1,043.86 mi (1,679.93 km) |
| Heemskerk to Penafiel | 989.37 mi (1,592.23 km) |
| Heemskerk to Peniche | 1,128.17 mi (1,815.61 km) |
| Heemskerk to Peso da Regua | 977.37 mi (1,572.92 km) |
| Heemskerk to Pinhal Novo | 1,158.50 mi (1,864.42 km) |
| Heemskerk to Pinhel | 980.62 mi (1,578.16 km) |
| Heemskerk to Pombal | 1,074.27 mi (1,728.87 km) |
