| Katy to Oliveira de Frades | 4,798.46 mi (7,722.38 km) |
| Katy to Oliveira do Bairro | 4,788.28 mi (7,705.99 km) |
| Katy to Oliveira do Hospital | 4,823.44 mi (7,762.57 km) |
| Katy to Ourem | 4,807.64 mi (7,737.16 km) |
| Katy to Ovar | 4,772.76 mi (7,681.01 km) |
| Katy to Pacos de Ferreira | 4,773.74 mi (7,682.59 km) |
| Katy to Palmela | 4,819.69 mi (7,756.54 km) |
| Katy to Paredes | 4,778.67 mi (7,690.53 km) |
| Katy to Paredes de Coura | 4,749.45 mi (7,643.50 km) |
| Katy to Penacova | 4,805.26 mi (7,733.31 km) |
| Katy to Penafiel | 4,780.90 mi (7,694.11 km) |
| Katy to Peniche | 4,775.97 mi (7,686.18 km) |
| Katy to Peso da Regua | 4,806.41 mi (7,735.17 km) |
| Katy to Pinhal Novo | 4,817.29 mi (7,752.68 km) |
| Katy to Pinhel | 4,850.71 mi (7,806.47 km) |
