| New Orleans to Oliveira de Frades | 4,498.08 mi (7,238.96 km) |
| New Orleans to Oliveira do Bairro | 4,486.94 mi (7,221.03 km) |
| New Orleans to Oliveira do Hospital | 4,522.18 mi (7,277.75 km) |
| New Orleans to Ourem | 4,503.42 mi (7,247.55 km) |
| New Orleans to Ovar | 4,472.45 mi (7,197.71 km) |
| New Orleans to Pacos de Ferreira | 4,475.00 mi (7,201.81 km) |
| New Orleans to Palmela | 4,511.75 mi (7,260.96 km) |
| New Orleans to Paredes | 4,479.77 mi (7,209.49 km) |
| New Orleans to Paredes de Coura | 4,452.76 mi (7,166.03 km) |
| New Orleans to Penacova | 4,503.31 mi (7,247.38 km) |
| New Orleans to Penafiel | 4,482.06 mi (7,213.18 km) |
| New Orleans to Peniche | 4,470.05 mi (7,193.84 km) |
| New Orleans to Peso da Regua | 4,507.92 mi (7,254.80 km) |
| New Orleans to Pinhal Novo | 4,509.54 mi (7,257.40 km) |
| New Orleans to Pinhel | 4,551.63 mi (7,325.15 km) |
