| Galveston to Ames | 4,699.60 mi (7,563.28 km) |
| Galveston to Amorebieta | 4,967.90 mi (7,995.06 km) |
| Galveston to Amposta | 5,195.13 mi (8,360.76 km) |
| Galveston to Amurrio | 4,960.11 mi (7,982.52 km) |
| Galveston to Andoain | 5,001.05 mi (8,048.42 km) |
| Galveston to Andraitx | 5,317.21 mi (8,557.22 km) |
| Galveston to Andujar | 5,049.53 mi (8,126.43 km) |
| Galveston to Antequera | 5,053.06 mi (8,132.11 km) |
| Galveston to Antigua | 4,785.32 mi (7,701.22 km) |
| Galveston to Aranda de Duero | 4,965.69 mi (7,991.50 km) |
| Galveston to Aranjuez | 5,015.27 mi (8,071.29 km) |
| Galveston to Archena | 5,183.00 mi (8,341.24 km) |
| Galveston to Arcos de la Frontera | 4,997.97 mi (8,043.45 km) |
| Galveston to Arenys de Mar | 5,259.95 mi (8,465.08 km) |
| Galveston to Arenys de Munt | 5,258.52 mi (8,462.78 km) |
