| Opava to Oliveira do Bairro | 1,429.97 mi (2,301.31 km) |
| Opava to Oliveira do Hospital | 1,409.38 mi (2,268.19 km) |
| Opava to Ourem | 1,468.67 mi (2,363.60 km) |
| Opava to Ovar | 1,421.61 mi (2,287.86 km) |
| Opava to Pacos de Ferreira | 1,395.88 mi (2,246.45 km) |
| Opava to Palmela | 1,529.39 mi (2,461.31 km) |
| Opava to Paredes | 1,395.63 mi (2,246.04 km) |
| Opava to Paredes de Coura | 1,378.20 mi (2,218.00 km) |
| Opava to Penacova | 1,430.82 mi (2,302.69 km) |
| Opava to Penafiel | 1,393.28 mi (2,242.27 km) |
| Opava to Peniche | 1,515.08 mi (2,438.29 km) |
| Opava to Peso da Regua | 1,373.18 mi (2,209.92 km) |
| Opava to Pinhal Novo | 1,527.14 mi (2,457.69 km) |
| Opava to Pinhel | 1,358.37 mi (2,186.08 km) |
| Opava to Pombal | 1,460.09 mi (2,349.79 km) |
