| Castellana Grotte to Alboraya | 928.00 mi (1,493.47 km) |
| Castellana Grotte to Albox | 1,059.88 mi (1,705.72 km) |
| Castellana Grotte to Alcala de Guadaira | 1,254.30 mi (2,018.59 km) |
| Castellana Grotte to Alcala de Henares | 1,073.63 mi (1,727.83 km) |
| Castellana Grotte to Alcala la Real | 1,151.06 mi (1,852.44 km) |
| Castellana Grotte to Alcanar | 872.86 mi (1,404.73 km) |
| Castellana Grotte to Alcaniz | 901.17 mi (1,450.30 km) |
| Castellana Grotte to Alcantarilla | 999.15 mi (1,607.98 km) |
| Castellana Grotte to Alcarraz | 864.82 mi (1,391.79 km) |
| Castellana Grotte to Alcaudete | 1,157.72 mi (1,863.17 km) |
| Castellana Grotte to Alcazar de San Juan | 1,078.37 mi (1,735.47 km) |
| Castellana Grotte to Alcira | 937.45 mi (1,508.69 km) |
| Castellana Grotte to Alcobendas | 1,087.11 mi (1,749.54 km) |
| Castellana Grotte to Alcora | 913.01 mi (1,469.35 km) |
| Castellana Grotte to Alcorcon | 1,099.37 mi (1,769.27 km) |
