| Senica to Oliveira de Frades | 1,361.76 mi (2,191.54 km) |
| Senica to Oliveira do Bairro | 1,383.20 mi (2,226.04 km) |
| Senica to Oliveira do Hospital | 1,361.04 mi (2,190.39 km) |
| Senica to Ourem | 1,419.33 mi (2,284.20 km) |
| Senica to Ovar | 1,376.19 mi (2,214.77 km) |
| Senica to Pacos de Ferreira | 1,351.42 mi (2,174.89 km) |
| Senica to Palmela | 1,477.52 mi (2,377.83 km) |
| Senica to Paredes | 1,350.83 mi (2,173.95 km) |
| Senica to Paredes de Coura | 1,336.24 mi (2,150.47 km) |
| Senica to Penacova | 1,382.91 mi (2,225.58 km) |
| Senica to Penafiel | 1,348.42 mi (2,170.07 km) |
| Senica to Peniche | 1,466.19 mi (2,359.61 km) |
| Senica to Peso da Regua | 1,327.34 mi (2,136.15 km) |
| Senica to Pinhal Novo | 1,475.47 mi (2,374.54 km) |
| Senica to Pinhel | 1,310.04 mi (2,108.31 km) |
