| Arecibo to Mancha Real | 3,994.05 mi (6,427.80 km) |
| Arecibo to Manilva | 3,902.27 mi (6,280.09 km) |
| Arecibo to Manises | 4,165.50 mi (6,703.73 km) |
| Arecibo to Manlleu | 4,307.70 mi (6,932.57 km) |
| Arecibo to Manresa | 4,284.46 mi (6,895.17 km) |
| Arecibo to Manzanares | 4,008.70 mi (6,451.38 km) |
| Arecibo to Manzanares el Real | 3,987.36 mi (6,417.03 km) |
| Arecibo to Maracena | 3,992.43 mi (6,425.19 km) |
| Arecibo to Marbella | 3,922.78 mi (6,313.11 km) |
| Arecibo to Marchena | 3,894.56 mi (6,267.69 km) |
| Arecibo to Marin | 3,748.50 mi (6,032.62 km) |
| Arecibo to Marratxi | 4,335.85 mi (6,977.88 km) |
| Arecibo to Martorell | 4,289.83 mi (6,903.81 km) |
| Arecibo to Martos | 3,974.62 mi (6,396.53 km) |
| Arecibo to Masamagrell | 4,171.89 mi (6,714.00 km) |
