| Helston to Ames | 522.41 mi (840.74 km) |
| Helston to Amorebieta | 490.31 mi (789.08 km) |
| Helston to Amposta | 707.57 mi (1,138.72 km) |
| Helston to Amurrio | 498.63 mi (802.46 km) |
| Helston to Andoain | 499.86 mi (804.45 km) |
| Helston to Andraitx | 818.02 mi (1,316.47 km) |
| Helston to Andujar | 835.49 mi (1,344.58 km) |
| Helston to Antequera | 904.55 mi (1,455.73 km) |
| Helston to Antigua | 1,566.94 mi (2,521.75 km) |
| Helston to Aranda de Duero | 586.48 mi (943.86 km) |
| Helston to Aranjuez | 700.23 mi (1,126.92 km) |
| Helston to Archena | 850.87 mi (1,369.34 km) |
| Helston to Arcos de la Frontera | 922.77 mi (1,485.06 km) |
| Helston to Arenys de Mar | 697.76 mi (1,122.94 km) |
| Helston to Arenys de Munt | 695.65 mi (1,119.55 km) |
