| Haverhill to Oliveira de Frades | 884.71 mi (1,423.80 km) |
| Haverhill to Oliveira do Bairro | 904.21 mi (1,455.19 km) |
| Haverhill to Oliveira do Hospital | 900.50 mi (1,449.21 km) |
| Haverhill to Ourem | 960.25 mi (1,545.37 km) |
| Haverhill to Ovar | 885.37 mi (1,424.86 km) |
| Haverhill to Pacos de Ferreira | 855.20 mi (1,376.31 km) |
| Haverhill to Palmela | 1,036.10 mi (1,667.44 km) |
| Haverhill to Paredes | 857.82 mi (1,380.54 km) |
| Haverhill to Paredes de Coura | 819.24 mi (1,318.45 km) |
| Haverhill to Penacova | 914.96 mi (1,472.49 km) |
| Haverhill to Penafiel | 856.34 mi (1,378.14 km) |
| Haverhill to Peniche | 996.66 mi (1,603.97 km) |
| Haverhill to Peso da Regua | 847.70 mi (1,364.23 km) |
| Haverhill to Pinhal Novo | 1,032.30 mi (1,661.32 km) |
| Haverhill to Pinhel | 857.39 mi (1,379.84 km) |
