| Miercurea-Ciuc to Mislata | 1,401.47 mi (2,255.46 km) |
| Miercurea-Ciuc to Moana | 1,716.96 mi (2,763.18 km) |
| Miercurea-Ciuc to Moguer | 1,778.88 mi (2,862.83 km) |
| Miercurea-Ciuc to Molina de Segura | 1,487.63 mi (2,394.11 km) |
| Miercurea-Ciuc to Molins de Rey | 1,227.46 mi (1,975.41 km) |
| Miercurea-Ciuc to Mollerusa | 1,274.43 mi (2,051.00 km) |
| Miercurea-Ciuc to Mollet | 1,214.82 mi (1,955.06 km) |
| Miercurea-Ciuc to Moncada | 1,217.27 mi (1,959.01 km) |
| Miercurea-Ciuc to Moncada | 1,398.22 mi (2,250.22 km) |
| Miercurea-Ciuc to Monforte de Lemos | 1,652.42 mi (2,659.32 km) |
| Miercurea-Ciuc to Monforte del Cid | 1,453.61 mi (2,339.37 km) |
| Miercurea-Ciuc to Mongat | 1,213.53 mi (1,952.98 km) |
| Miercurea-Ciuc to Monovar | 1,456.59 mi (2,344.16 km) |
| Miercurea-Ciuc to Monserrat | 1,414.15 mi (2,275.85 km) |
| Miercurea-Ciuc to Montijo | 1,712.69 mi (2,756.30 km) |
