| Rathfarnham to Montilla | 1,088.71 mi (1,752.11 km) |
| Rathfarnham to Montmelo | 902.72 mi (1,452.79 km) |
| Rathfarnham to Montornes del Valles | 903.72 mi (1,454.40 km) |
| Rathfarnham to Montoro | 1,059.78 mi (1,705.55 km) |
| Rathfarnham to Monzon | 841.88 mi (1,354.87 km) |
| Rathfarnham to Mora | 948.07 mi (1,525.78 km) |
| Rathfarnham to Moralzarzal | 878.90 mi (1,414.46 km) |
| Rathfarnham to Moron de la Frontera | 1,118.41 mi (1,799.91 km) |
| Rathfarnham to Mostoles | 902.96 mi (1,453.18 km) |
| Rathfarnham to Motril | 1,151.15 mi (1,852.60 km) |
| Rathfarnham to Muchamiel | 1,065.28 mi (1,714.40 km) |
| Rathfarnham to Mula | 1,078.65 mi (1,735.92 km) |
| Rathfarnham to Munguia | 704.78 mi (1,134.23 km) |
| Rathfarnham to Murcia | 1,086.20 mi (1,748.07 km) |
| Rathfarnham to Muro del Alcoy | 1,040.79 mi (1,674.99 km) |
