| Neath to Montijo | 891.27 mi (1,434.36 km) |
| Neath to Montilla | 973.43 mi (1,566.59 km) |
| Neath to Montmelo | 754.49 mi (1,214.24 km) |
| Neath to Montornes del Valles | 755.46 mi (1,215.80 km) |
| Neath to Montoro | 943.07 mi (1,517.73 km) |
| Neath to Monzon | 699.46 mi (1,125.67 km) |
| Neath to Mora | 827.46 mi (1,331.67 km) |
| Neath to Moralzarzal | 759.03 mi (1,221.54 km) |
| Neath to Moron de la Frontera | 1,007.66 mi (1,621.67 km) |
| Neath to Mostoles | 782.60 mi (1,259.48 km) |
| Neath to Motril | 1,030.28 mi (1,658.08 km) |
| Neath to Muchamiel | 929.60 mi (1,496.05 km) |
| Neath to Mula | 947.63 mi (1,525.06 km) |
| Neath to Munguia | 575.58 mi (926.31 km) |
| Neath to Murcia | 953.69 mi (1,534.81 km) |
