| Americus to Greenwood Village (Colorado) | 1,266.53 mi (2,038.28 km) |
| Americus to Greer (South Carolina) | 228.51 mi (367.75 km) |
| Americus to Grenada (Mississippi) | 344.84 mi (554.96 km) |
| Americus to Gresham (Oregon) | 2,230.88 mi (3,590.26 km) |
| Americus to Gretna (Louisiana) | 376.02 mi (605.15 km) |
| Americus to Griffin (Georgia) | 80.77 mi (129.98 km) |
| Americus to Griffith (Indiana) | 676.63 mi (1,088.92 km) |
| Americus to Grimes (Iowa) | 847.42 mi (1,363.80 km) |
| Americus to Grosse Pointe Park (Michigan) | 715.60 mi (1,151.64 km) |
| Americus to Grosse Pointe Woods (Michigan) | 719.69 mi (1,158.23 km) |
| Americus to Grove City (Ohio) | 542.21 mi (872.61 km) |
| Americus to Groveland (Florida) | 278.83 mi (448.74 km) |
| Americus to Grover Beach (California) | 2,093.53 mi (3,369.21 km) |
| Americus to Groves (Texas) | 592.21 mi (953.07 km) |
| Americus to Groveton (Virginia) | 611.53 mi (984.16 km) |
