| Waterville to Oliveira de Frades | 3,061.89 mi (4,927.63 km) |
| Waterville to Oliveira do Bairro | 3,053.14 mi (4,913.55 km) |
| Waterville to Oliveira do Hospital | 3,088.00 mi (4,969.66 km) |
| Waterville to Ourem | 3,076.98 mi (4,951.92 km) |
| Waterville to Ovar | 3,036.19 mi (4,886.28 km) |
| Waterville to Pacos de Ferreira | 3,035.06 mi (4,884.46 km) |
| Waterville to Palmela | 3,095.84 mi (4,982.27 km) |
| Waterville to Paredes | 3,040.18 mi (4,892.70 km) |
| Waterville to Paredes de Coura | 3,008.34 mi (4,841.45 km) |
| Waterville to Penacova | 3,070.94 mi (4,942.20 km) |
| Waterville to Penafiel | 3,042.31 mi (4,896.13 km) |
| Waterville to Peniche | 3,048.52 mi (4,906.12 km) |
| Waterville to Peso da Regua | 3,067.28 mi (4,936.31 km) |
| Waterville to Pinhal Novo | 3,093.09 mi (4,977.84 km) |
| Waterville to Pinhel | 3,112.16 mi (5,008.54 km) |
