| Gahanna to Matulji | 4,630.63 mi (7,452.27 km) |
| Gahanna to Metkovic | 4,858.03 mi (7,818.25 km) |
| Gahanna to Nedelisce | 4,672.22 mi (7,519.21 km) |
| Gahanna to Nova Gradiska | 4,756.98 mi (7,655.62 km) |
| Gahanna to Novi Marof | 4,678.89 mi (7,529.95 km) |
| Gahanna to Ogulin | 4,670.84 mi (7,516.99 km) |
| Gahanna to Opatija | 4,631.26 mi (7,453.29 km) |
| Gahanna to Osijek | 4,795.63 mi (7,717.82 km) |
| Gahanna to Otocac | 4,687.04 mi (7,543.06 km) |
| Gahanna to Pazin | 4,620.29 mi (7,435.65 km) |
| Gahanna to Petrinja | 4,705.74 mi (7,573.16 km) |
| Gahanna to Popovaca | 4,714.23 mi (7,586.81 km) |
| Gahanna to Pozega | 4,764.98 mi (7,668.49 km) |
| Gahanna to Pula | 4,631.01 mi (7,452.90 km) |
| Gahanna to Rijeka | 4,637.15 mi (7,462.78 km) |
