| Slupca to Oliveira do Bairro | 1,483.92 mi (2,388.14 km) |
| Slupca to Oliveira do Hospital | 1,466.56 mi (2,360.20 km) |
| Slupca to Ourem | 1,527.26 mi (2,457.90 km) |
| Slupca to Ovar | 1,473.03 mi (2,370.62 km) |
| Slupca to Pacos de Ferreira | 1,445.72 mi (2,326.66 km) |
| Slupca to Palmela | 1,592.46 mi (2,562.82 km) |
| Slupca to Paredes | 1,446.11 mi (2,327.28 km) |
| Slupca to Paredes de Coura | 1,423.43 mi (2,290.78 km) |
| Slupca to Penacova | 1,486.97 mi (2,393.05 km) |
| Slupca to Penafiel | 1,443.90 mi (2,323.73 km) |
| Slupca to Peniche | 1,572.43 mi (2,530.58 km) |
| Slupca to Peso da Regua | 1,425.87 mi (2,294.71 km) |
| Slupca to Pinhal Novo | 1,589.84 mi (2,558.60 km) |
| Slupca to Pinhel | 1,415.98 mi (2,278.80 km) |
| Slupca to Pombal | 1,517.00 mi (2,441.38 km) |
