| Merchweiler to Mislata | 775.37 mi (1,247.84 km) |
| Merchweiler to Moana | 902.02 mi (1,451.66 km) |
| Merchweiler to Moguer | 1,085.20 mi (1,746.45 km) |
| Merchweiler to Molina de Segura | 882.44 mi (1,420.14 km) |
| Merchweiler to Molins de Rey | 600.79 mi (966.88 km) |
| Merchweiler to Mollerusa | 611.29 mi (983.77 km) |
| Merchweiler to Mollet | 589.21 mi (948.24 km) |
| Merchweiler to Moncada | 592.79 mi (954.00 km) |
| Merchweiler to Moncada | 770.51 mi (1,240.02 km) |
| Merchweiler to Monforte de Lemos | 842.80 mi (1,356.35 km) |
| Merchweiler to Monforte del Cid | 851.10 mi (1,369.72 km) |
| Merchweiler to Mongat | 592.34 mi (953.28 km) |
| Merchweiler to Monovar | 849.91 mi (1,367.80 km) |
| Merchweiler to Monserrat | 787.05 mi (1,266.63 km) |
| Merchweiler to Montijo | 987.63 mi (1,589.44 km) |
