| Hercules to Grand Junction (Colorado) | 742.78 mi (1,195.38 km) |
| Hercules to Grand Prairie (Texas) | 1,463.91 mi (2,355.93 km) |
| Hercules to Grand Rapids (Michigan) | 1,937.87 mi (3,118.70 km) |
| Hercules to Grand Rapids (Minnesota) | 1,581.91 mi (2,545.84 km) |
| Hercules to Grand Terrace (California) | 389.43 mi (626.73 km) |
| Hercules to Grandview (Missouri) | 1,496.26 mi (2,408.00 km) |
| Hercules to Grandview (Washington) | 581.68 mi (936.12 km) |
| Hercules to Grandville (Michigan) | 1,932.98 mi (3,110.83 km) |
| Hercules to Granger (Indiana) | 1,918.47 mi (3,087.48 km) |
| Hercules to Granite Bay (California) | 78.52 mi (126.36 km) |
| Hercules to Granite City (Illinois) | 1,732.26 mi (2,787.81 km) |
| Hercules to Grants Pass (Oregon) | 311.08 mi (500.63 km) |
| Hercules to Grantsville (Utah) | 552.58 mi (889.30 km) |
| Hercules to Grapevine (Texas) | 1,454.80 mi (2,341.27 km) |
| Hercules to Grass Valley (California) | 106.31 mi (171.08 km) |
