| Campton Hills to Oliveira de Frades | 3,999.15 mi (6,436.01 km) |
| Campton Hills to Oliveira do Bairro | 3,991.70 mi (6,424.02 km) |
| Campton Hills to Oliveira do Hospital | 4,026.15 mi (6,479.47 km) |
| Campton Hills to Ourem | 4,018.84 mi (6,467.70 km) |
| Campton Hills to Ovar | 3,973.58 mi (6,394.86 km) |
| Campton Hills to Pacos de Ferreira | 3,970.42 mi (6,389.78 km) |
| Campton Hills to Palmela | 4,041.71 mi (6,504.50 km) |
| Campton Hills to Paredes | 3,975.72 mi (6,398.30 km) |
| Campton Hills to Paredes de Coura | 3,941.17 mi (6,342.71 km) |
| Campton Hills to Penacova | 4,010.10 mi (6,453.63 km) |
| Campton Hills to Penafiel | 3,977.74 mi (6,401.55 km) |
| Campton Hills to Peniche | 3,992.55 mi (6,425.39 km) |
| Campton Hills to Peso da Regua | 4,002.03 mi (6,440.64 km) |
| Campton Hills to Pinhal Novo | 4,038.77 mi (6,499.78 km) |
| Campton Hills to Pinhel | 4,047.30 mi (6,513.50 km) |
