| Boechout to Oliveira do Bairro | 961.70 mi (1,547.71 km) |
| Boechout to Oliveira do Hospital | 951.35 mi (1,531.05 km) |
| Boechout to Ourem | 1,012.81 mi (1,629.96 km) |
| Boechout to Ovar | 946.38 mi (1,523.06 km) |
| Boechout to Pacos de Ferreira | 917.03 mi (1,475.81 km) |
| Boechout to Palmela | 1,085.21 mi (1,746.48 km) |
| Boechout to Paredes | 918.58 mi (1,478.32 km) |
| Boechout to Paredes de Coura | 887.34 mi (1,428.03 km) |
| Boechout to Penacova | 968.96 mi (1,559.39 km) |
| Boechout to Penafiel | 916.70 mi (1,475.29 km) |
| Boechout to Peniche | 1,054.02 mi (1,696.28 km) |
| Boechout to Peso da Regua | 903.22 mi (1,453.59 km) |
| Boechout to Pinhal Novo | 1,081.87 mi (1,741.11 km) |
| Boechout to Pinhel | 903.68 mi (1,454.34 km) |
| Boechout to Pombal | 999.48 mi (1,608.50 km) |
