| Yambol to Arico el Nuevo | 2,583.89 mi (4,158.37 km) |
| Yambol to Armilla | 1,631.03 mi (2,624.89 km) |
| Yambol to Arnedo | 1,453.55 mi (2,339.26 km) |
| Yambol to Arona | 2,596.65 mi (4,178.91 km) |
| Yambol to Arrecife | 2,405.76 mi (3,871.69 km) |
| Yambol to Arrigorriaga | 1,481.82 mi (2,384.77 km) |
| Yambol to Arroyomolinos | 1,575.11 mi (2,534.89 km) |
| Yambol to Arteijo | 1,760.09 mi (2,832.59 km) |
| Yambol to Arucas | 2,537.60 mi (4,083.88 km) |
| Yambol to Aspe | 1,456.09 mi (2,343.35 km) |
| Yambol to Astorga | 1,649.23 mi (2,654.17 km) |
| Yambol to Atarfe | 1,632.83 mi (2,627.79 km) |
| Yambol to Avila | 1,607.88 mi (2,587.63 km) |
| Yambol to Aviles | 1,628.41 mi (2,620.67 km) |
| Yambol to Ayamonte | 1,822.41 mi (2,932.89 km) |
