| Paducah to Oliveira de Frades | 4,175.50 mi (6,719.82 km) |
| Paducah to Oliveira do Bairro | 4,166.36 mi (6,705.10 km) |
| Paducah to Oliveira do Hospital | 4,201.32 mi (6,761.37 km) |
| Paducah to Ourem | 4,188.84 mi (6,741.29 km) |
| Paducah to Ovar | 4,149.79 mi (6,678.44 km) |
| Paducah to Pacos de Ferreira | 4,149.18 mi (6,677.47 km) |
| Paducah to Palmela | 4,205.32 mi (6,767.80 km) |
| Paducah to Paredes | 4,154.27 mi (6,685.65 km) |
| Paducah to Paredes de Coura | 4,122.97 mi (6,635.27 km) |
| Paducah to Penacova | 4,183.93 mi (6,733.38 km) |
| Paducah to Penafiel | 4,156.42 mi (6,689.10 km) |
| Paducah to Peniche | 4,159.26 mi (6,693.68 km) |
| Paducah to Peso da Regua | 4,181.52 mi (6,729.50 km) |
| Paducah to Pinhal Novo | 4,202.69 mi (6,763.58 km) |
| Paducah to Pinhel | 4,226.29 mi (6,801.55 km) |
