| Hemel Hempstead to Albolote | 1,015.34 mi (1,634.04 km) |
| Hemel Hempstead to Alboraya | 846.59 mi (1,362.46 km) |
| Hemel Hempstead to Albox | 996.13 mi (1,603.11 km) |
| Hemel Hempstead to Alcala de Guadaira | 1,030.19 mi (1,657.94 km) |
| Hemel Hempstead to Alcala de Henares | 790.82 mi (1,272.70 km) |
| Hemel Hempstead to Alcala la Real | 1,002.37 mi (1,613.15 km) |
| Hemel Hempstead to Alcanar | 775.82 mi (1,248.57 km) |
| Hemel Hempstead to Alcaniz | 739.57 mi (1,190.23 km) |
| Hemel Hempstead to Alcantarilla | 952.81 mi (1,533.40 km) |
| Hemel Hempstead to Alcarraz | 705.53 mi (1,135.45 km) |
| Hemel Hempstead to Alcaudete | 994.80 mi (1,600.98 km) |
| Hemel Hempstead to Alcazar de San Juan | 863.13 mi (1,389.08 km) |
| Hemel Hempstead to Alcira | 870.76 mi (1,401.35 km) |
| Hemel Hempstead to Alcobendas | 789.64 mi (1,270.80 km) |
| Hemel Hempstead to Alcora | 807.52 mi (1,299.58 km) |
