| Preakness to Groveton (Virginia) | 214.17 mi (344.67 km) |
| Preakness to Grovetown (Georgia) | 678.13 mi (1,091.34 km) |
| Preakness to Guayama (Puerto Rico) | 1,658.12 mi (2,668.48 km) |
| Preakness to Guaynabo (Puerto Rico) | 1,630.82 mi (2,624.55 km) |
| Preakness to Gulf Shores (Alabama) | 1,053.92 mi (1,696.12 km) |
| Preakness to Gulfport (Florida) | 1,030.78 mi (1,658.88 km) |
| Preakness to Gulfport (Mississippi) | 1,102.41 mi (1,774.16 km) |
| Preakness to Gunbarrel (Colorado) | 1,618.52 mi (2,604.76 km) |
| Preakness to Gurnee (Illinois) | 714.11 mi (1,149.25 km) |
| Preakness to Guthrie (Oklahoma) | 1,301.07 mi (2,093.87 km) |
| Preakness to Guttenberg (New Jersey) | 15.24 mi (24.52 km) |
| Preakness to Guymon (Oklahoma) | 1,489.91 mi (2,397.78 km) |
| Preakness to Hacienda Heights (California) | 2,420.69 mi (3,895.72 km) |
| Preakness to Hackensack (New Jersey) | 9.89 mi (15.92 km) |
| Preakness to Hackettstown (New Jersey) | 31.95 mi (51.42 km) |
