| Surdulica to Oliveira de Frades | 1,563.08 mi (2,515.53 km) |
| Surdulica to Oliveira do Bairro | 1,582.75 mi (2,547.20 km) |
| Surdulica to Oliveira do Hospital | 1,553.45 mi (2,500.03 km) |
| Surdulica to Ourem | 1,603.24 mi (2,580.17 km) |
| Surdulica to Ovar | 1,583.14 mi (2,547.82 km) |
| Surdulica to Pacos de Ferreira | 1,564.51 mi (2,517.84 km) |
| Surdulica to Palmela | 1,644.25 mi (2,646.16 km) |
| Surdulica to Paredes | 1,562.26 mi (2,514.21 km) |
| Surdulica to Paredes de Coura | 1,562.53 mi (2,514.65 km) |
| Surdulica to Penacova | 1,576.44 mi (2,537.03 km) |
| Surdulica to Penafiel | 1,559.67 mi (2,510.05 km) |
| Surdulica to Peniche | 1,650.20 mi (2,655.75 km) |
| Surdulica to Peso da Regua | 1,534.74 mi (2,469.92 km) |
| Surdulica to Pinhal Novo | 1,643.45 mi (2,644.88 km) |
| Surdulica to Pinhel | 1,505.42 mi (2,422.74 km) |
