| Helensburgh to Albolote | 1,298.95 mi (2,090.46 km) |
| Helensburgh to Alboraya | 1,158.61 mi (1,864.60 km) |
| Helensburgh to Albox | 1,293.09 mi (2,081.03 km) |
| Helensburgh to Alcala de Guadaira | 1,291.93 mi (2,079.17 km) |
| Helensburgh to Alcala de Henares | 1,075.14 mi (1,730.28 km) |
| Helensburgh to Alcala la Real | 1,283.39 mi (2,065.41 km) |
| Helensburgh to Alcanar | 1,094.90 mi (1,762.07 km) |
| Helensburgh to Alcaniz | 1,054.63 mi (1,697.26 km) |
| Helensburgh to Alcantarilla | 1,257.35 mi (2,023.51 km) |
| Helensburgh to Alcarraz | 1,026.13 mi (1,651.39 km) |
| Helensburgh to Alcaudete | 1,273.96 mi (2,050.23 km) |
| Helensburgh to Alcazar de San Juan | 1,149.83 mi (1,850.48 km) |
| Helensburgh to Alcira | 1,181.89 mi (1,902.07 km) |
| Helensburgh to Alcobendas | 1,070.95 mi (1,723.53 km) |
| Helensburgh to Alcora | 1,121.15 mi (1,804.31 km) |
