| Cohoes to Oliveira de Frades | 3,293.17 mi (5,299.84 km) |
| Cohoes to Oliveira do Bairro | 3,284.08 mi (5,285.21 km) |
| Cohoes to Oliveira do Hospital | 3,319.03 mi (5,341.46 km) |
| Cohoes to Ourem | 3,306.90 mi (5,321.95 km) |
| Cohoes to Ovar | 3,267.46 mi (5,258.46 km) |
| Cohoes to Pacos de Ferreira | 3,266.83 mi (5,257.45 km) |
| Cohoes to Palmela | 3,324.26 mi (5,349.88 km) |
| Cohoes to Paredes | 3,271.91 mi (5,265.63 km) |
| Cohoes to Paredes de Coura | 3,240.69 mi (5,215.39 km) |
| Cohoes to Penacova | 3,301.70 mi (5,313.57 km) |
| Cohoes to Penafiel | 3,274.06 mi (5,269.09 km) |
| Cohoes to Peniche | 3,277.70 mi (5,274.95 km) |
| Cohoes to Peso da Regua | 3,299.17 mi (5,309.50 km) |
| Cohoes to Pinhal Novo | 3,321.58 mi (5,345.57 km) |
| Cohoes to Pinhel | 3,343.93 mi (5,381.54 km) |
