| Stallings to Oliveira de Frades | 3,856.46 mi (6,206.38 km) |
| Stallings to Oliveira do Bairro | 3,845.39 mi (6,188.56 km) |
| Stallings to Oliveira do Hospital | 3,880.63 mi (6,245.27 km) |
| Stallings to Ourem | 3,862.23 mi (6,215.66 km) |
| Stallings to Ovar | 3,830.82 mi (6,165.11 km) |
| Stallings to Pacos de Ferreira | 3,833.29 mi (6,169.08 km) |
| Stallings to Palmela | 3,871.31 mi (6,230.28 km) |
| Stallings to Paredes | 3,838.07 mi (6,176.77 km) |
| Stallings to Paredes de Coura | 3,811.02 mi (6,133.25 km) |
| Stallings to Penacova | 3,861.83 mi (6,215.01 km) |
| Stallings to Penafiel | 3,840.36 mi (6,180.45 km) |
| Stallings to Peniche | 3,829.15 mi (6,162.43 km) |
| Stallings to Peso da Regua | 3,866.21 mi (6,222.06 km) |
| Stallings to Pinhal Novo | 3,869.05 mi (6,226.64 km) |
| Stallings to Pinhel | 3,909.94 mi (6,292.45 km) |
