| Great Cornard to Oliveira de Frades | 888.29 mi (1,429.56 km) |
| Great Cornard to Oliveira do Bairro | 907.93 mi (1,461.17 km) |
| Great Cornard to Oliveira do Hospital | 903.70 mi (1,454.36 km) |
| Great Cornard to Ourem | 963.66 mi (1,550.85 km) |
| Great Cornard to Ovar | 889.33 mi (1,431.25 km) |
| Great Cornard to Pacos de Ferreira | 859.19 mi (1,382.73 km) |
| Great Cornard to Palmela | 1,039.32 mi (1,672.63 km) |
| Great Cornard to Paredes | 861.73 mi (1,386.83 km) |
| Great Cornard to Paredes de Coura | 823.67 mi (1,325.57 km) |
| Great Cornard to Penacova | 918.42 mi (1,478.06 km) |
| Great Cornard to Penafiel | 860.21 mi (1,384.38 km) |
| Great Cornard to Peniche | 1,000.48 mi (1,610.11 km) |
| Great Cornard to Peso da Regua | 851.18 mi (1,369.84 km) |
| Great Cornard to Pinhal Novo | 1,035.55 mi (1,666.56 km) |
| Great Cornard to Pinhel | 860.18 mi (1,384.32 km) |
