| Towson to Gaeta | 4,518.64 mi (7,272.04 km) |
| Towson to Gaggiano | 4,177.32 mi (6,722.74 km) |
| Towson to Galatina | 4,760.12 mi (7,660.68 km) |
| Towson to Galatone | 4,756.41 mi (7,654.71 km) |
| Towson to Galbiate | 4,179.56 mi (6,726.35 km) |
| Towson to Gallarate | 4,158.56 mi (6,692.56 km) |
| Towson to Galliate | 4,160.41 mi (6,695.54 km) |
| Towson to Gallipoli | 4,756.82 mi (7,655.36 km) |
| Towson to Gambettola | 4,361.97 mi (7,019.92 km) |
| Towson to Gambolo | 4,174.68 mi (6,718.50 km) |
| Towson to Garbagnate Milanese | 4,173.79 mi (6,717.07 km) |
| Towson to Gardone Val Trompia | 4,217.43 mi (6,787.30 km) |
| Towson to Garlasco | 4,178.80 mi (6,725.14 km) |
| Towson to Gassino Torinese | 4,133.91 mi (6,652.89 km) |
| Towson to Gatteo | 4,364.70 mi (7,024.31 km) |
