| Louth to Miranda de Ebro | 750.29 mi (1,207.47 km) |
| Louth to Mislata | 960.03 mi (1,545.02 km) |
| Louth to Moana | 865.11 mi (1,392.26 km) |
| Louth to Moguer | 1,159.05 mi (1,865.31 km) |
| Louth to Molina de Segura | 1,059.53 mi (1,705.14 km) |
| Louth to Molins de Rey | 831.18 mi (1,337.66 km) |
| Louth to Mollerusa | 811.90 mi (1,306.63 km) |
| Louth to Mollet | 823.89 mi (1,325.93 km) |
| Louth to Moncada | 827.12 mi (1,331.12 km) |
| Louth to Moncada | 955.14 mi (1,537.14 km) |
| Louth to Monforte de Lemos | 825.28 mi (1,328.15 km) |
| Louth to Monforte del Cid | 1,036.12 mi (1,667.48 km) |
| Louth to Mongat | 829.02 mi (1,334.18 km) |
| Louth to Monovar | 1,032.32 mi (1,661.36 km) |
| Louth to Monserrat | 968.37 mi (1,558.43 km) |
