| Abertillery to Mancha Real | 963.69 mi (1,550.92 km) |
| Abertillery to Manilva | 1,065.45 mi (1,714.67 km) |
| Abertillery to Manises | 855.87 mi (1,377.39 km) |
| Abertillery to Manlleu | 718.78 mi (1,156.76 km) |
| Abertillery to Manresa | 729.56 mi (1,174.12 km) |
| Abertillery to Manzanares | 879.88 mi (1,416.04 km) |
| Abertillery to Manzanares el Real | 761.01 mi (1,224.73 km) |
| Abertillery to Maracena | 1,004.23 mi (1,616.15 km) |
| Abertillery to Marbella | 1,054.65 mi (1,697.29 km) |
| Abertillery to Marchena | 1,000.94 mi (1,610.86 km) |
| Abertillery to Marin | 695.83 mi (1,119.83 km) |
| Abertillery to Marratxi | 881.41 mi (1,418.50 km) |
| Abertillery to Martorell | 747.74 mi (1,203.38 km) |
| Abertillery to Martos | 969.08 mi (1,559.58 km) |
| Abertillery to Masamagrell | 850.80 mi (1,369.23 km) |
