| Sumter to Grottaferrata | 4,849.34 mi (7,804.26 km) |
| Sumter to Grottaglie | 5,107.37 mi (8,219.52 km) |
| Sumter to Grottammare | 4,863.42 mi (7,826.92 km) |
| Sumter to Grugliasco | 4,519.90 mi (7,274.08 km) |
| Sumter to Grumo Appula | 5,057.29 mi (8,138.92 km) |
| Sumter to Grumo Nevano | 4,950.29 mi (7,966.73 km) |
| Sumter to Gualdo Tadino | 4,807.35 mi (7,736.69 km) |
| Sumter to Guardiagrele | 4,905.34 mi (7,894.38 km) |
| Sumter to Guastalla | 4,660.95 mi (7,501.08 km) |
| Sumter to Gubbio | 4,793.96 mi (7,715.13 km) |
| Sumter to Guspini | 4,733.94 mi (7,618.54 km) |
| Sumter to Gussago | 4,617.77 mi (7,431.59 km) |
| Sumter to Iesi | 4,818.17 mi (7,754.10 km) |
| Sumter to Iesolo | 4,728.02 mi (7,609.02 km) |
| Sumter to Iglesias | 4,735.97 mi (7,621.80 km) |
