| Gahanna to Domanic | 5,474.76 mi (8,810.78 km) |
| Gahanna to Duragan | 5,595.85 mi (9,005.65 km) |
| Gahanna to Duzce | 5,482.78 mi (8,823.68 km) |
| Gahanna to Eceabat | 5,330.62 mi (8,578.81 km) |
| Gahanna to Edirne | 5,269.25 mi (8,480.03 km) |
| Gahanna to Edremit | 5,384.16 mi (8,664.97 km) |
| Gahanna to Elazig | 5,884.23 mi (9,469.75 km) |
| Gahanna to Elbistan | 5,836.31 mi (9,392.63 km) |
| Gahanna to Eleskirt | 5,942.31 mi (9,563.23 km) |
| Gahanna to Emet | 5,483.78 mi (8,825.30 km) |
| Gahanna to Emirdag | 5,571.23 mi (8,966.03 km) |
| Gahanna to Emirgazi | 5,727.93 mi (9,218.21 km) |
| Gahanna to Enez | 5,293.90 mi (8,519.71 km) |
| Gahanna to Erbaa | 5,687.56 mi (9,153.24 km) |
| Gahanna to Ercis | 6,006.56 mi (9,666.63 km) |
