| Karhula to Oliveira do Bairro | 2,037.96 mi (3,279.78 km) |
| Karhula to Oliveira do Hospital | 2,027.55 mi (3,263.02 km) |
| Karhula to Ourem | 2,089.03 mi (3,361.98 km) |
| Karhula to Ovar | 2,022.37 mi (3,254.69 km) |
| Karhula to Pacos de Ferreira | 1,992.87 mi (3,207.21 km) |
| Karhula to Palmela | 2,161.01 mi (3,477.81 km) |
| Karhula to Paredes | 1,994.55 mi (3,209.92 km) |
| Karhula to Paredes de Coura | 1,962.00 mi (3,157.54 km) |
| Karhula to Penacova | 2,045.26 mi (3,291.53 km) |
| Karhula to Penafiel | 1,992.71 mi (3,206.95 km) |
| Karhula to Peniche | 2,130.32 mi (3,428.42 km) |
| Karhula to Peso da Regua | 1,979.50 mi (3,185.70 km) |
| Karhula to Pinhal Novo | 2,157.74 mi (3,472.54 km) |
| Karhula to Pinhel | 1,979.57 mi (3,185.81 km) |
| Karhula to Pombal | 2,075.78 mi (3,340.65 km) |
