| Solon to Oliveira de Frades | 3,695.16 mi (5,946.78 km) |
| Solon to Oliveira do Bairro | 3,686.50 mi (5,932.85 km) |
| Solon to Oliveira do Hospital | 3,721.34 mi (5,988.92 km) |
| Solon to Ourem | 3,710.45 mi (5,971.40 km) |
| Solon to Ovar | 3,669.47 mi (5,905.44 km) |
| Solon to Pacos de Ferreira | 3,668.14 mi (5,903.31 km) |
| Solon to Palmela | 3,729.12 mi (6,001.43 km) |
| Solon to Paredes | 3,673.29 mi (5,911.58 km) |
| Solon to Paredes de Coura | 3,641.10 mi (5,859.78 km) |
| Solon to Penacova | 3,704.34 mi (5,961.56 km) |
| Solon to Penafiel | 3,675.40 mi (5,914.99 km) |
| Solon to Peniche | 3,681.94 mi (5,925.51 km) |
| Solon to Peso da Regua | 3,700.30 mi (5,955.06 km) |
| Solon to Pinhal Novo | 3,726.38 mi (5,997.03 km) |
| Solon to Pinhel | 3,745.24 mi (6,027.38 km) |
