| Key Biscayne to Los Llanos de Aridane | 3,788.99 mi (6,097.79 km) |
| Key Biscayne to Los Palacios y Villafranca | 4,339.86 mi (6,984.33 km) |
| Key Biscayne to Luanco | 4,260.08 mi (6,855.94 km) |
| Key Biscayne to Lucena | 4,413.27 mi (7,102.46 km) |
| Key Biscayne to Lugo | 4,179.29 mi (6,725.91 km) |
| Key Biscayne to Lumbreras | 4,552.81 mi (7,327.03 km) |
| Key Biscayne to Madrid | 4,407.42 mi (7,093.05 km) |
| Key Biscayne to Madridejos | 4,430.65 mi (7,130.45 km) |
| Key Biscayne to Mahon | 4,823.40 mi (7,762.52 km) |
| Key Biscayne to Mairena del Alcor | 4,346.96 mi (6,995.76 km) |
| Key Biscayne to Mairena del Aljarafe | 4,329.61 mi (6,967.84 km) |
| Key Biscayne to Majadahonda | 4,397.91 mi (7,077.76 km) |
| Key Biscayne to Malaga | 4,427.75 mi (7,125.77 km) |
| Key Biscayne to Malgrat de Mar | 4,712.80 mi (7,584.52 km) |
| Key Biscayne to Manacor | 4,776.17 mi (7,686.50 km) |
