| Gahanna to Budva | 4,938.13 mi (7,947.15 km) |
| Gahanna to Cetinje | 4,937.37 mi (7,945.93 km) |
| Gahanna to Danilovgrad | 4,932.88 mi (7,938.70 km) |
| Gahanna to Golubovci | 4,951.61 mi (7,968.85 km) |
| Gahanna to Gusinje | 4,966.36 mi (7,992.58 km) |
| Gahanna to Herceg Novi | 4,918.59 mi (7,915.70 km) |
| Gahanna to Kolasin | 4,942.76 mi (7,954.60 km) |
| Gahanna to Kotor | 4,929.20 mi (7,932.79 km) |
| Gahanna to Mojkovac | 4,939.26 mi (7,948.97 km) |
| Gahanna to Niksic | 4,921.77 mi (7,920.82 km) |
| Gahanna to Petnjica | 4,956.74 mi (7,977.11 km) |
| Gahanna to Plav | 4,968.97 mi (7,996.78 km) |
| Gahanna to Pljevlja | 4,913.62 mi (7,907.71 km) |
| Gahanna to Pluzine | 4,901.27 mi (7,887.84 km) |
| Gahanna to Podgorica | 4,948.59 mi (7,963.98 km) |
