| Caledonia to Oliveira de Frades | 3,947.43 mi (6,352.77 km) |
| Caledonia to Oliveira do Bairro | 3,940.21 mi (6,341.16 km) |
| Caledonia to Oliveira do Hospital | 3,974.58 mi (6,396.47 km) |
| Caledonia to Ourem | 3,967.99 mi (6,385.86 km) |
| Caledonia to Ovar | 3,921.89 mi (6,311.67 km) |
| Caledonia to Pacos de Ferreira | 3,918.38 mi (6,306.03 km) |
| Caledonia to Palmela | 3,991.74 mi (6,424.09 km) |
| Caledonia to Paredes | 3,923.70 mi (6,314.59 km) |
| Caledonia to Paredes de Coura | 3,888.73 mi (6,258.31 km) |
| Caledonia to Penacova | 3,958.72 mi (6,370.94 km) |
| Caledonia to Penafiel | 3,925.70 mi (6,317.81 km) |
| Caledonia to Peniche | 3,942.18 mi (6,344.32 km) |
| Caledonia to Peso da Regua | 3,949.87 mi (6,356.69 km) |
| Caledonia to Pinhal Novo | 3,988.77 mi (6,419.31 km) |
| Caledonia to Pinhel | 3,995.19 mi (6,429.63 km) |
