| Southaven to Oliveira de Frades | 4,315.61 mi (6,945.30 km) |
| Southaven to Oliveira do Bairro | 4,305.98 mi (6,929.80 km) |
| Southaven to Oliveira do Hospital | 4,341.04 mi (6,986.23 km) |
| Southaven to Ourem | 4,327.05 mi (6,963.72 km) |
| Southaven to Ovar | 4,289.89 mi (6,903.91 km) |
| Southaven to Pacos de Ferreira | 4,290.03 mi (6,904.13 km) |
| Southaven to Palmela | 4,341.57 mi (6,987.09 km) |
| Southaven to Paredes | 4,295.04 mi (6,912.20 km) |
| Southaven to Paredes de Coura | 4,264.72 mi (6,863.40 km) |
| Southaven to Penacova | 4,323.28 mi (6,957.65 km) |
| Southaven to Penafiel | 4,297.23 mi (6,915.72 km) |
| Southaven to Peniche | 4,296.53 mi (6,914.59 km) |
| Southaven to Peso da Regua | 4,322.53 mi (6,956.44 km) |
| Southaven to Pinhal Novo | 4,339.05 mi (6,983.02 km) |
| Southaven to Pinhel | 4,367.10 mi (7,028.16 km) |
