| Loos to Arico el Nuevo | 1,854.40 mi (2,984.38 km) |
| Loos to Armilla | 986.08 mi (1,586.94 km) |
| Loos to Arnedo | 628.81 mi (1,011.98 km) |
| Loos to Arona | 1,865.19 mi (3,001.73 km) |
| Loos to Arrecife | 1,726.37 mi (2,778.32 km) |
| Loos to Arrigorriaga | 582.08 mi (936.77 km) |
| Loos to Arroyomolinos | 788.70 mi (1,269.29 km) |
| Loos to Arteijo | 740.34 mi (1,191.46 km) |
| Loos to Arucas | 1,831.46 mi (2,947.46 km) |
| Loos to Aspe | 867.56 mi (1,396.20 km) |
| Loos to Astorga | 708.51 mi (1,140.23 km) |
| Loos to Atarfe | 982.48 mi (1,581.14 km) |
| Loos to Avila | 781.42 mi (1,257.57 km) |
| Loos to Aviles | 642.46 mi (1,033.94 km) |
| Loos to Ayamonte | 1,059.53 mi (1,705.14 km) |
