| Oskarshamn to Oliveira de Frades | 1,581.27 mi (2,544.81 km) |
| Oskarshamn to Oliveira do Bairro | 1,602.16 mi (2,578.43 km) |
| Oskarshamn to Oliveira do Hospital | 1,591.84 mi (2,561.82 km) |
| Oskarshamn to Ourem | 1,653.31 mi (2,660.75 km) |
| Oskarshamn to Ovar | 1,586.59 mi (2,553.38 km) |
| Oskarshamn to Pacos de Ferreira | 1,557.11 mi (2,505.93 km) |
| Oskarshamn to Palmela | 1,725.46 mi (2,776.86 km) |
| Oskarshamn to Paredes | 1,558.77 mi (2,508.61 km) |
| Oskarshamn to Paredes de Coura | 1,526.45 mi (2,456.58 km) |
| Oskarshamn to Penacova | 1,609.50 mi (2,590.24 km) |
| Oskarshamn to Penafiel | 1,556.93 mi (2,505.63 km) |
| Oskarshamn to Peniche | 1,694.53 mi (2,727.09 km) |
| Oskarshamn to Peso da Regua | 1,543.71 mi (2,484.36 km) |
| Oskarshamn to Pinhal Novo | 1,722.16 mi (2,771.55 km) |
| Oskarshamn to Pinhel | 1,543.98 mi (2,484.79 km) |
