| Gahanna to Gaeta | 4,763.71 mi (7,666.45 km) |
| Gahanna to Gaggiano | 4,414.15 mi (7,103.89 km) |
| Gahanna to Galatina | 5,000.31 mi (8,047.22 km) |
| Gahanna to Galatone | 4,996.85 mi (8,041.66 km) |
| Gahanna to Galbiate | 4,414.22 mi (7,104.00 km) |
| Gahanna to Gallarate | 4,394.73 mi (7,072.63 km) |
| Gahanna to Galliate | 4,397.47 mi (7,077.04 km) |
| Gahanna to Gallipoli | 4,997.73 mi (8,043.07 km) |
| Gahanna to Gambettola | 4,598.39 mi (7,400.40 km) |
| Gahanna to Gambolo | 4,412.38 mi (7,101.05 km) |
| Gahanna to Garbagnate Milanese | 4,409.85 mi (7,096.97 km) |
| Gahanna to Gardone Val Trompia | 4,451.25 mi (7,163.60 km) |
| Gahanna to Garlasco | 4,416.66 mi (7,107.92 km) |
| Gahanna to Gassino Torinese | 4,373.81 mi (7,038.97 km) |
| Gahanna to Gatteo | 4,601.09 mi (7,404.75 km) |
