| Piran to Mislata | 824.34 mi (1,326.64 km) |
| Piran to Moana | 1,129.53 mi (1,817.80 km) |
| Piran to Moguer | 1,196.71 mi (1,925.91 km) |
| Piran to Molina de Segura | 917.72 mi (1,476.94 km) |
| Piran to Molins de Rey | 644.44 mi (1,037.12 km) |
| Piran to Mollerusa | 688.06 mi (1,107.32 km) |
| Piran to Mollet | 631.50 mi (1,016.30 km) |
| Piran to Moncada | 634.20 mi (1,020.65 km) |
| Piran to Moncada | 820.67 mi (1,320.74 km) |
| Piran to Monforte de Lemos | 1,064.74 mi (1,713.53 km) |
| Piran to Monforte del Cid | 883.26 mi (1,421.46 km) |
| Piran to Mongat | 630.81 mi (1,015.19 km) |
| Piran to Monovar | 885.36 mi (1,424.84 km) |
| Piran to Monserrat | 837.19 mi (1,347.33 km) |
| Piran to Montijo | 1,125.54 mi (1,811.38 km) |
