| Cologne to Oliveira do Bairro | 1,032.34 mi (1,661.39 km) |
| Cologne to Oliveira do Hospital | 1,019.17 mi (1,640.19 km) |
| Cologne to Ourem | 1,080.69 mi (1,739.20 km) |
| Cologne to Ovar | 1,018.73 mi (1,639.49 km) |
| Cologne to Pacos de Ferreira | 990.07 mi (1,593.36 km) |
| Cologne to Palmela | 1,150.78 mi (1,852.00 km) |
| Cologne to Paredes | 991.15 mi (1,595.10 km) |
| Cologne to Paredes de Coura | 963.38 mi (1,550.42 km) |
| Cologne to Penacova | 1,037.97 mi (1,670.46 km) |
| Cologne to Penafiel | 989.12 mi (1,591.84 km) |
| Cologne to Peniche | 1,123.63 mi (1,808.30 km) |
| Cologne to Peso da Regua | 973.70 mi (1,567.02 km) |
| Cologne to Pinhal Novo | 1,147.69 mi (1,847.02 km) |
| Cologne to Pinhel | 970.06 mi (1,561.16 km) |
| Cologne to Pombal | 1,068.46 mi (1,719.53 km) |
