| Gahanna to Mount Holly (North Carolina) | 340.97 mi (548.74 km) |
| Gahanna to Mount Juliet (Tennessee) | 330.40 mi (531.73 km) |
| Gahanna to Mount Kisco (New York) | 485.77 mi (781.77 km) |
| Gahanna to Mount Pleasant (Michigan) | 265.67 mi (427.55 km) |
| Gahanna to Mount Pleasant (South Carolina) | 523.48 mi (842.46 km) |
| Gahanna to Mount Pleasant (Texas) | 821.16 mi (1,321.52 km) |
| Gahanna to Mount Pleasant (Wisconsin) | 319.83 mi (514.71 km) |
| Gahanna to Mount Prospect (Illinois) | 299.51 mi (482.02 km) |
| Gahanna to Mount Sinai (New York) | 520.97 mi (838.42 km) |
| Gahanna to Mount Vernon (Illinois) | 345.07 mi (555.33 km) |
| Gahanna to Mount Vernon (New York) | 478.62 mi (770.26 km) |
| Gahanna to Mount Vernon (Ohio) | 32.30 mi (51.98 km) |
| Gahanna to Mount Vernon (Virginia) | 320.62 mi (515.99 km) |
| Gahanna to Mount Vernon (Washington) | 2,012.69 mi (3,239.12 km) |
| Gahanna to Mount Washington (Kentucky) | 199.03 mi (320.31 km) |
