| Aberystwyth to Mancha Real | 1,010.92 mi (1,626.92 km) |
| Aberystwyth to Manilva | 1,109.08 mi (1,784.89 km) |
| Aberystwyth to Manises | 909.99 mi (1,464.49 km) |
| Aberystwyth to Manlleu | 778.35 mi (1,252.63 km) |
| Aberystwyth to Manresa | 788.42 mi (1,268.85 km) |
| Aberystwyth to Manzanares | 927.68 mi (1,492.96 km) |
| Aberystwyth to Manzanares el Real | 807.55 mi (1,299.62 km) |
| Aberystwyth to Maracena | 1,051.41 mi (1,692.08 km) |
| Aberystwyth to Marbella | 1,099.09 mi (1,768.82 km) |
| Aberystwyth to Marchena | 1,043.98 mi (1,680.12 km) |
| Aberystwyth to Marin | 724.89 mi (1,166.60 km) |
| Aberystwyth to Marratxi | 940.34 mi (1,513.33 km) |
| Aberystwyth to Martorell | 806.60 mi (1,298.09 km) |
| Aberystwyth to Martos | 1,015.50 mi (1,634.29 km) |
| Aberystwyth to Masamagrell | 905.18 mi (1,456.74 km) |
