| Mercer Island to Groveton (Virginia) | 2,319.26 mi (3,732.49 km) |
| Mercer Island to Grovetown (Georgia) | 2,285.41 mi (3,678.01 km) |
| Mercer Island to Guayama (Puerto Rico) | 3,742.10 mi (6,022.33 km) |
| Mercer Island to Guaynabo (Puerto Rico) | 3,721.58 mi (5,989.30 km) |
| Mercer Island to Gulf Shores (Alabama) | 2,180.10 mi (3,508.53 km) |
| Mercer Island to Gulfport (Florida) | 2,519.35 mi (4,054.50 km) |
| Mercer Island to Gulfport (Mississippi) | 2,113.53 mi (3,401.39 km) |
| Mercer Island to Gunbarrel (Colorado) | 992.86 mi (1,597.86 km) |
| Mercer Island to Gurnee (Illinois) | 1,699.68 mi (2,735.37 km) |
| Mercer Island to Guthrie (Oklahoma) | 1,503.79 mi (2,420.12 km) |
| Mercer Island to Guttenberg (New Jersey) | 2,395.09 mi (3,854.53 km) |
| Mercer Island to Guymon (Oklahoma) | 1,295.53 mi (2,084.96 km) |
| Mercer Island to Hacienda Heights (California) | 963.26 mi (1,550.21 km) |
| Mercer Island to Hackensack (New Jersey) | 2,390.09 mi (3,846.48 km) |
| Mercer Island to Hackettstown (New Jersey) | 2,355.13 mi (3,790.21 km) |
