| Gahanna to Austin (Minnesota) | 577.82 mi (929.92 km) |
| Gahanna to Austin (Texas) | 1,073.84 mi (1,728.18 km) |
| Gahanna to Austintown (Ohio) | 133.66 mi (215.11 km) |
| Gahanna to Avenal (California) | 2,031.25 mi (3,268.99 km) |
| Gahanna to Avenel (New Jersey) | 454.19 mi (730.96 km) |
| Gahanna to Aventura (Florida) | 984.65 mi (1,584.65 km) |
| Gahanna to Avocado Heights (California) | 1,968.13 mi (3,167.39 km) |
| Gahanna to Avon (Indiana) | 187.90 mi (302.40 km) |
| Gahanna to Avon (Ohio) | 107.84 mi (173.55 km) |
| Gahanna to Avon Lake (Ohio) | 110.79 mi (178.30 km) |
| Gahanna to Avondale (Arizona) | 1,686.44 mi (2,714.07 km) |
| Gahanna to Azalea Park (Florida) | 798.04 mi (1,284.31 km) |
| Gahanna to Azle (Texas) | 950.81 mi (1,530.19 km) |
| Gahanna to Azusa (California) | 1,961.03 mi (3,155.98 km) |
| Gahanna to Bacliff (Texas) | 998.89 mi (1,607.55 km) |
