| Gahanna to Alcorcon | 4,018.96 mi (6,467.89 km) |
| Gahanna to Alcoy | 4,230.84 mi (6,808.89 km) |
| Gahanna to Alcudia | 4,355.92 mi (7,010.18 km) |
| Gahanna to Aldaya | 4,205.03 mi (6,767.34 km) |
| Gahanna to Alella | 4,261.18 mi (6,857.71 km) |
| Gahanna to Alfafar | 4,209.80 mi (6,775.02 km) |
| Gahanna to Alfaro | 4,056.00 mi (6,527.50 km) |
| Gahanna to Algeciras | 4,081.32 mi (6,568.24 km) |
| Gahanna to Algemesi | 4,215.58 mi (6,784.32 km) |
| Gahanna to Algete | 4,026.47 mi (6,479.97 km) |
| Gahanna to Alginet | 4,211.67 mi (6,778.02 km) |
| Gahanna to Alguazas | 4,217.19 mi (6,786.91 km) |
| Gahanna to Alhama de Murcia | 4,215.38 mi (6,784.00 km) |
| Gahanna to Alhaurin de la Torre | 4,106.81 mi (6,609.26 km) |
| Gahanna to Alhaurin el Grande | 4,101.52 mi (6,600.76 km) |
