| Bucharest to Oliveira de Frades | 1,750.26 mi (2,816.77 km) |
| Bucharest to Oliveira do Bairro | 1,770.61 mi (2,849.52 km) |
| Bucharest to Oliveira do Hospital | 1,743.01 mi (2,805.11 km) |
| Bucharest to Ourem | 1,795.54 mi (2,889.64 km) |
| Bucharest to Ovar | 1,768.90 mi (2,846.77 km) |
| Bucharest to Pacos de Ferreira | 1,748.31 mi (2,813.63 km) |
| Bucharest to Palmela | 1,841.27 mi (2,963.24 km) |
| Bucharest to Paredes | 1,746.52 mi (2,810.76 km) |
| Bucharest to Paredes de Coura | 1,742.32 mi (2,803.99 km) |
| Bucharest to Penacova | 1,765.91 mi (2,841.96 km) |
| Bucharest to Penafiel | 1,743.96 mi (2,806.64 km) |
| Bucharest to Peniche | 1,842.86 mi (2,965.80 km) |
| Bucharest to Peso da Regua | 1,719.92 mi (2,767.94 km) |
| Bucharest to Pinhal Novo | 1,840.16 mi (2,961.45 km) |
| Bucharest to Pinhel | 1,693.71 mi (2,725.76 km) |
