| Killarney to Los Palacios y Villafranca | 1,043.88 mi (1,679.97 km) |
| Killarney to Luanco | 608.47 mi (979.24 km) |
| Killarney to Lucena | 1,041.78 mi (1,676.58 km) |
| Killarney to Lugo | 631.32 mi (1,016.01 km) |
| Killarney to Lumbreras | 1,068.84 mi (1,720.13 km) |
| Killarney to Madrid | 850.17 mi (1,368.21 km) |
| Killarney to Madridejos | 915.66 mi (1,473.61 km) |
| Killarney to Mahon | 1,065.95 mi (1,715.48 km) |
| Killarney to Mairena del Alcor | 1,031.54 mi (1,660.10 km) |
| Killarney to Mairena del Aljarafe | 1,031.07 mi (1,659.34 km) |
| Killarney to Majadahonda | 843.91 mi (1,358.14 km) |
| Killarney to Malaga | 1,088.52 mi (1,751.81 km) |
| Killarney to Malgrat de Mar | 920.84 mi (1,481.95 km) |
| Killarney to Manacor | 1,054.78 mi (1,697.51 km) |
| Killarney to Mancha Real | 1,026.57 mi (1,652.11 km) |
