| Portimao to Mislata | 468.88 mi (754.59 km) |
| Portimao to Moana | 355.76 mi (572.54 km) |
| Portimao to Moguer | 94.02 mi (151.31 km) |
| Portimao to Molina de Segura | 405.89 mi (653.22 km) |
| Portimao to Molins de Rey | 636.53 mi (1,024.40 km) |
| Portimao to Mollerusa | 591.32 mi (951.64 km) |
| Portimao to Mollet | 649.19 mi (1,044.77 km) |
| Portimao to Moncada | 646.73 mi (1,040.81 km) |
| Portimao to Moncada | 471.39 mi (758.63 km) |
| Portimao to Monforte de Lemos | 375.62 mi (604.49 km) |
| Portimao to Monforte del Cid | 434.92 mi (699.94 km) |
| Portimao to Mongat | 650.47 mi (1,046.83 km) |
| Portimao to Monovar | 429.81 mi (691.71 km) |
| Portimao to Monserrat | 456.90 mi (735.32 km) |
| Portimao to Montijo | 161.05 mi (259.18 km) |
