| Boulder City to Los Llanos de Aridane | 5,446.61 mi (8,765.47 km) |
| Boulder City to Los Palacios y Villafranca | 5,648.88 mi (9,091.00 km) |
| Boulder City to Luanco | 5,374.90 mi (8,650.06 km) |
| Boulder City to Lucena | 5,699.44 mi (9,172.37 km) |
| Boulder City to Lugo | 5,330.33 mi (8,578.34 km) |
| Boulder City to Lumbreras | 5,803.30 mi (9,339.51 km) |
| Boulder City to Madrid | 5,597.44 mi (9,008.21 km) |
| Boulder City to Madridejos | 5,646.69 mi (9,087.47 km) |
| Boulder City to Mahon | 5,932.50 mi (9,547.44 km) |
| Boulder City to Mairena del Alcor | 5,648.08 mi (9,089.70 km) |
| Boulder City to Mairena del Aljarafe | 5,635.35 mi (9,069.22 km) |
| Boulder City to Majadahonda | 5,588.16 mi (8,993.27 km) |
| Boulder City to Malaga | 5,732.37 mi (9,225.35 km) |
| Boulder City to Malgrat de Mar | 5,790.79 mi (9,319.37 km) |
| Boulder City to Manacor | 5,907.97 mi (9,507.96 km) |
