| Unye to Argentona | 1,797.13 mi (2,892.20 km) |
| Unye to Arico el Nuevo | 3,132.13 mi (5,040.68 km) |
| Unye to Armilla | 2,188.71 mi (3,522.39 km) |
| Unye to Arnedo | 2,015.66 mi (3,243.88 km) |
| Unye to Arona | 3,144.93 mi (5,061.27 km) |
| Unye to Arrecife | 2,951.34 mi (4,749.72 km) |
| Unye to Arrigorriaga | 2,042.20 mi (3,286.61 km) |
| Unye to Arroyomolinos | 2,137.75 mi (3,440.37 km) |
| Unye to Arteijo | 2,318.59 mi (3,731.40 km) |
| Unye to Arucas | 3,084.01 mi (4,963.23 km) |
| Unye to Aspe | 2,014.77 mi (3,242.46 km) |
| Unye to Astorga | 2,210.19 mi (3,556.96 km) |
| Unye to Atarfe | 2,190.77 mi (3,525.70 km) |
| Unye to Avila | 2,170.60 mi (3,493.25 km) |
| Unye to Aviles | 2,187.15 mi (3,519.87 km) |
