| Galveston to Agioi Anargyroi | 6,329.71 mi (10,186.69 km) |
| Galveston to Agios Dimitrios | 6,334.48 mi (10,194.37 km) |
| Galveston to Agios Ioannis Rentis | 6,330.22 mi (10,187.51 km) |
| Galveston to Agrinio | 6,206.61 mi (9,988.58 km) |
| Galveston to Aigaleo | 6,329.57 mi (10,186.46 km) |
| Galveston to Aigio | 6,251.31 mi (10,060.52 km) |
| Galveston to Alexandreia | 6,162.71 mi (9,917.92 km) |
| Galveston to Alexandroupoli | 6,289.44 mi (10,121.87 km) |
| Galveston to Alimos | 6,334.53 mi (10,194.44 km) |
| Galveston to Amaliada | 6,239.63 mi (10,041.71 km) |
| Galveston to Ampelokipoi | 6,180.90 mi (9,947.20 km) |
| Galveston to Anatoli | 6,140.35 mi (9,881.95 km) |
| Galveston to Ano Liosia | 6,326.44 mi (10,181.41 km) |
| Galveston to Ano Syros | 6,404.72 mi (10,307.40 km) |
| Galveston to Argos | 6,305.71 mi (10,148.06 km) |
