| Grande-Synthe to Oliveira do Bairro | 890.83 mi (1,433.65 km) |
| Grande-Synthe to Oliveira do Hospital | 882.90 mi (1,420.89 km) |
| Grande-Synthe to Ourem | 943.97 mi (1,519.17 km) |
| Grande-Synthe to Ovar | 874.17 mi (1,406.85 km) |
| Grande-Synthe to Pacos de Ferreira | 844.40 mi (1,358.93 km) |
| Grande-Synthe to Palmela | 1,017.94 mi (1,638.22 km) |
| Grande-Synthe to Paredes | 846.34 mi (1,362.06 km) |
| Grande-Synthe to Paredes de Coura | 812.38 mi (1,307.40 km) |
| Grande-Synthe to Penacova | 899.41 mi (1,447.46 km) |
| Grande-Synthe to Penafiel | 844.60 mi (1,359.25 km) |
| Grande-Synthe to Peniche | 983.55 mi (1,582.87 km) |
| Grande-Synthe to Peso da Regua | 832.80 mi (1,340.27 km) |
| Grande-Synthe to Pinhal Novo | 1,014.41 mi (1,632.54 km) |
| Grande-Synthe to Pinhel | 836.74 mi (1,346.60 km) |
| Grande-Synthe to Pombal | 929.78 mi (1,496.34 km) |
