| Fredericksburg to Oliveira de Frades | 3,598.66 mi (5,791.49 km) |
| Fredericksburg to Oliveira do Bairro | 3,588.27 mi (5,774.76 km) |
| Fredericksburg to Oliveira do Hospital | 3,623.45 mi (5,831.38 km) |
| Fredericksburg to Ourem | 3,607.22 mi (5,805.25 km) |
| Fredericksburg to Ovar | 3,572.97 mi (5,750.14 km) |
| Fredericksburg to Pacos de Ferreira | 3,574.37 mi (5,752.39 km) |
| Fredericksburg to Palmela | 3,619.22 mi (5,824.57 km) |
| Fredericksburg to Paredes | 3,579.26 mi (5,760.26 km) |
| Fredericksburg to Paredes de Coura | 3,550.75 mi (5,714.38 km) |
| Fredericksburg to Penacova | 3,605.13 mi (5,801.90 km) |
| Fredericksburg to Penafiel | 3,581.50 mi (5,763.87 km) |
| Fredericksburg to Peniche | 3,575.45 mi (5,754.13 km) |
| Fredericksburg to Peso da Regua | 3,607.13 mi (5,805.11 km) |
| Fredericksburg to Pinhal Novo | 3,616.81 mi (5,820.69 km) |
| Fredericksburg to Pinhel | 3,651.27 mi (5,876.15 km) |
