| Le Locle to Miranda de Ebro | 561.45 mi (903.56 km) |
| Le Locle to Mislata | 635.06 mi (1,022.03 km) |
| Le Locle to Moana | 827.96 mi (1,332.47 km) |
| Le Locle to Moguer | 967.24 mi (1,556.63 km) |
| Le Locle to Molina de Segura | 741.23 mi (1,192.90 km) |
| Le Locle to Molins de Rey | 454.44 mi (731.36 km) |
| Le Locle to Mollerusa | 472.93 mi (761.11 km) |
| Le Locle to Mollet | 442.19 mi (711.63 km) |
| Le Locle to Moncada | 445.71 mi (717.31 km) |
| Le Locle to Moncada | 630.37 mi (1,014.48 km) |
| Le Locle to Monforte de Lemos | 765.06 mi (1,231.24 km) |
| Le Locle to Monforte del Cid | 708.68 mi (1,140.52 km) |
| Le Locle to Mongat | 444.67 mi (715.63 km) |
| Le Locle to Monovar | 708.16 mi (1,139.68 km) |
| Le Locle to Monserrat | 647.27 mi (1,041.68 km) |
