| Guarda to Los Palacios y Villafranca | 244.92 mi (394.16 km) |
| Guarda to Luanco | 226.83 mi (365.04 km) |
| Guarda to Lucena | 265.12 mi (426.67 km) |
| Guarda to Lugo | 171.95 mi (276.73 km) |
| Guarda to Lumbreras | 360.49 mi (580.15 km) |
| Guarda to Madrid | 190.94 mi (307.29 km) |
| Guarda to Madridejos | 214.18 mi (344.69 km) |
| Guarda to Mahon | 613.10 mi (986.70 km) |
| Guarda to Mairena del Alcor | 235.06 mi (378.30 km) |
| Guarda to Mairena del Aljarafe | 231.33 mi (372.30 km) |
| Guarda to Majadahonda | 181.87 mi (292.69 km) |
| Guarda to Malaga | 306.82 mi (493.78 km) |
| Guarda to Malgrat de Mar | 529.99 mi (852.94 km) |
| Guarda to Manacor | 561.18 mi (903.12 km) |
| Guarda to Mancha Real | 275.19 mi (442.87 km) |
