| Port Talbot to Grovetown (Georgia) | 3,978.58 mi (6,402.90 km) |
| Port Talbot to Guayama (Puerto Rico) | 4,070.20 mi (6,550.36 km) |
| Port Talbot to Guaynabo (Puerto Rico) | 4,048.70 mi (6,515.76 km) |
| Port Talbot to Gulf Shores (Alabama) | 4,361.49 mi (7,019.14 km) |
| Port Talbot to Gulfport (Florida) | 4,278.92 mi (6,886.25 km) |
| Port Talbot to Gulfport (Mississippi) | 4,410.36 mi (7,097.79 km) |
| Port Talbot to Gunbarrel (Colorado) | 4,543.47 mi (7,312.01 km) |
| Port Talbot to Gurnee (Illinois) | 3,793.53 mi (6,105.10 km) |
| Port Talbot to Guthrie (Oklahoma) | 4,472.42 mi (7,197.67 km) |
| Port Talbot to Guttenberg (New Jersey) | 3,305.34 mi (5,319.43 km) |
| Port Talbot to Guymon (Oklahoma) | 4,582.30 mi (7,374.50 km) |
| Port Talbot to Hacienda Heights (California) | 5,310.99 mi (8,547.21 km) |
| Port Talbot to Hackensack (New Jersey) | 3,302.96 mi (5,315.60 km) |
| Port Talbot to Hackettstown (New Jersey) | 3,336.55 mi (5,369.65 km) |
| Port Talbot to Hagerstown (Maryland) | 3,508.09 mi (5,645.73 km) |
