| Karatepe to Oliveira de Frades | 1,981.55 mi (3,188.99 km) |
| Karatepe to Oliveira do Bairro | 2,000.84 mi (3,220.04 km) |
| Karatepe to Oliveira do Hospital | 1,970.70 mi (3,171.54 km) |
| Karatepe to Ourem | 2,018.72 mi (3,248.82 km) |
| Karatepe to Ovar | 2,002.24 mi (3,222.29 km) |
| Karatepe to Pacos de Ferreira | 1,984.50 mi (3,193.74 km) |
| Karatepe to Palmela | 2,056.19 mi (3,309.12 km) |
| Karatepe to Paredes | 1,982.06 mi (3,189.81 km) |
| Karatepe to Paredes de Coura | 1,983.98 mi (3,192.90 km) |
| Karatepe to Penacova | 1,993.68 mi (3,208.52 km) |
| Karatepe to Penafiel | 1,979.46 mi (3,185.64 km) |
| Karatepe to Peniche | 2,065.30 mi (3,323.78 km) |
| Karatepe to Peso da Regua | 1,954.21 mi (3,145.00 km) |
| Karatepe to Pinhal Novo | 2,055.64 mi (3,308.24 km) |
| Karatepe to Pinhel | 1,923.49 mi (3,095.56 km) |
