| Boadilla del Monte to Ames | 299.95 mi (482.72 km) |
| Boadilla del Monte to Amorebieta | 202.99 mi (326.68 km) |
| Boadilla del Monte to Amposta | 234.81 mi (377.89 km) |
| Boadilla del Monte to Amurrio | 188.28 mi (303.01 km) |
| Boadilla del Monte to Andoain | 216.43 mi (348.31 km) |
| Boadilla del Monte to Andraitx | 338.11 mi (544.14 km) |
| Boadilla del Monte to Andujar | 163.86 mi (263.71 km) |
| Boadilla del Monte to Antequera | 237.02 mi (381.45 km) |
| Boadilla del Monte to Antigua | 1,008.49 mi (1,623.01 km) |
| Boadilla del Monte to Aranda de Duero | 88.75 mi (142.84 km) |
| Boadilla del Monte to Aranjuez | 29.54 mi (47.54 km) |
| Boadilla del Monte to Archena | 209.89 mi (337.79 km) |
| Boadilla del Monte to Arcos de la Frontera | 273.20 mi (439.68 km) |
| Boadilla del Monte to Arenys de Mar | 344.68 mi (554.71 km) |
| Boadilla del Monte to Arenys de Munt | 344.61 mi (554.59 km) |
