| Opmeer to Manilva | 1,231.37 mi (1,981.69 km) |
| Opmeer to Manises | 948.46 mi (1,526.39 km) |
| Opmeer to Manlleu | 749.62 mi (1,206.40 km) |
| Opmeer to Manresa | 772.03 mi (1,242.46 km) |
| Opmeer to Manzanares | 1,026.44 mi (1,651.90 km) |
| Opmeer to Manzanares el Real | 924.98 mi (1,488.62 km) |
| Opmeer to Maracena | 1,148.31 mi (1,848.03 km) |
| Opmeer to Marbella | 1,215.66 mi (1,956.41 km) |
| Opmeer to Marchena | 1,173.51 mi (1,888.58 km) |
| Opmeer to Marin | 952.01 mi (1,532.11 km) |
| Opmeer to Marratxi | 908.21 mi (1,461.62 km) |
| Opmeer to Martorell | 788.33 mi (1,268.69 km) |
| Opmeer to Martos | 1,120.53 mi (1,803.31 km) |
| Opmeer to Masamagrell | 941.09 mi (1,514.54 km) |
| Opmeer to Masanasa | 952.84 mi (1,533.45 km) |
