| Sanlucar la Mayor to Ames | 402.21 mi (647.30 km) |
| Sanlucar la Mayor to Amorebieta | 442.56 mi (712.23 km) |
| Sanlucar la Mayor to Amposta | 430.21 mi (692.35 km) |
| Sanlucar la Mayor to Amurrio | 426.45 mi (686.31 km) |
| Sanlucar la Mayor to Andoain | 459.25 mi (739.09 km) |
| Sanlucar la Mayor to Andraitx | 490.01 mi (788.59 km) |
| Sanlucar la Mayor to Andujar | 125.92 mi (202.66 km) |
| Sanlucar la Mayor to Antequera | 93.72 mi (150.83 km) |
| Sanlucar la Mayor to Antigua | 766.94 mi (1,234.27 km) |
| Sanlucar la Mayor to Aranda de Duero | 325.94 mi (524.55 km) |
| Sanlucar la Mayor to Aranjuez | 230.49 mi (370.94 km) |
| Sanlucar la Mayor to Archena | 272.44 mi (438.45 km) |
| Sanlucar la Mayor to Arcos de la Frontera | 48.99 mi (78.84 km) |
| Sanlucar la Mayor to Arenys de Mar | 549.04 mi (883.59 km) |
| Sanlucar la Mayor to Arenys de Munt | 549.62 mi (884.54 km) |
