| Giresun to Germantown (Wisconsin) | 5,737.99 mi (9,234.40 km) |
| Giresun to Gibsonton (Florida) | 6,361.47 mi (10,237.79 km) |
| Giresun to Gig Harbor (Washington) | 6,228.64 mi (10,024.02 km) |
| Giresun to Gilbert (Arizona) | 6,967.07 mi (11,212.41 km) |
| Giresun to Gillette (Wyoming) | 6,138.76 mi (9,879.38 km) |
| Giresun to Gilroy (California) | 6,905.90 mi (11,113.97 km) |
| Giresun to Gladeview (Florida) | 6,378.32 mi (10,264.91 km) |
| Giresun to Gladstone (Missouri) | 6,158.47 mi (9,911.10 km) |
| Giresun to Gladstone (Oregon) | 6,359.10 mi (10,233.99 km) |
| Giresun to Glasgow (Delaware) | 5,504.33 mi (8,858.37 km) |
| Giresun to Glasgow (Kentucky) | 6,004.57 mi (9,663.42 km) |
| Giresun to Glassboro (New Jersey) | 5,475.63 mi (8,812.18 km) |
| Giresun to Glassmanor (Maryland) | 5,589.26 mi (8,995.04 km) |
| Giresun to Glen Allen (Virginia) | 5,665.66 mi (9,118.00 km) |
| Giresun to Glen Burnie (Maryland) | 5,558.42 mi (8,945.42 km) |
