| Neath to Miranda de Ebro | 621.58 mi (1,000.34 km) |
| Neath to Mislata | 857.52 mi (1,380.04 km) |
| Neath to Moana | 688.05 mi (1,107.32 km) |
| Neath to Moguer | 1,004.85 mi (1,617.16 km) |
| Neath to Molina de Segura | 948.43 mi (1,526.36 km) |
| Neath to Molins de Rey | 759.55 mi (1,222.38 km) |
| Neath to Mollerusa | 727.57 mi (1,170.90 km) |
| Neath to Mollet | 755.03 mi (1,215.11 km) |
| Neath to Moncada | 757.80 mi (1,219.57 km) |
| Neath to Moncada | 852.89 mi (1,372.60 km) |
| Neath to Monforte de Lemos | 655.15 mi (1,054.37 km) |
| Neath to Monforte del Cid | 929.64 mi (1,496.11 km) |
| Neath to Mongat | 760.72 mi (1,224.26 km) |
| Neath to Monovar | 924.87 mi (1,488.43 km) |
| Neath to Monserrat | 863.86 mi (1,390.26 km) |
