| Boom to Alboraya | 832.10 mi (1,339.14 km) |
| Boom to Albox | 998.80 mi (1,607.41 km) |
| Boom to Alcala de Guadaira | 1,074.03 mi (1,728.48 km) |
| Boom to Alcala de Henares | 820.70 mi (1,320.79 km) |
| Boom to Alcala la Real | 1,025.71 mi (1,650.71 km) |
| Boom to Alcanar | 751.64 mi (1,209.65 km) |
| Boom to Alcaniz | 725.60 mi (1,167.74 km) |
| Boom to Alcantarilla | 945.92 mi (1,522.30 km) |
| Boom to Alcarraz | 682.56 mi (1,098.48 km) |
| Boom to Alcaudete | 1,020.70 mi (1,642.66 km) |
| Boom to Alcazar de San Juan | 885.83 mi (1,425.61 km) |
| Boom to Alcira | 856.63 mi (1,378.61 km) |
| Boom to Alcobendas | 823.36 mi (1,325.07 km) |
| Boom to Alcora | 792.17 mi (1,274.87 km) |
| Boom to Alcorcon | 839.29 mi (1,350.71 km) |
