| Prudnik to Montemor-o-Novo | 1,493.88 mi (2,404.16 km) |
| Prudnik to Montemor-o-Velho | 1,446.56 mi (2,328.01 km) |
| Prudnik to Montijo | 1,520.27 mi (2,446.64 km) |
| Prudnik to Mortagua | 1,416.53 mi (2,279.69 km) |
| Prudnik to Moura | 1,486.74 mi (2,392.67 km) |
| Prudnik to Murtosa | 1,420.80 mi (2,286.56 km) |
| Prudnik to Nazare | 1,486.76 mi (2,392.70 km) |
| Prudnik to Nelas | 1,397.04 mi (2,248.32 km) |
| Prudnik to Obidos | 1,501.03 mi (2,415.68 km) |
| Prudnik to Odemira | 1,559.96 mi (2,510.51 km) |
| Prudnik to Odivelas | 1,526.97 mi (2,457.42 km) |
| Prudnik to Oeiras | 1,537.38 mi (2,474.18 km) |
| Prudnik to Olhao | 1,554.89 mi (2,502.35 km) |
| Prudnik to Oliveira de Azemeis | 1,409.76 mi (2,268.79 km) |
| Prudnik to Oliveira de Frades | 1,402.61 mi (2,257.28 km) |
