| Port Talbot to Germantown (Wisconsin) | 3,761.60 mi (6,053.72 km) |
| Port Talbot to Gibsonton (Florida) | 4,260.83 mi (6,857.15 km) |
| Port Talbot to Gig Harbor (Washington) | 4,703.61 mi (7,569.72 km) |
| Port Talbot to Gilbert (Arizona) | 5,134.74 mi (8,263.57 km) |
| Port Talbot to Gillette (Wyoming) | 4,340.27 mi (6,984.99 km) |
| Port Talbot to Gilroy (California) | 5,257.57 mi (8,461.24 km) |
| Port Talbot to Gladeview (Florida) | 4,269.52 mi (6,871.13 km) |
| Port Talbot to Gladstone (Missouri) | 4,195.68 mi (6,752.29 km) |
| Port Talbot to Gladstone (Oregon) | 4,812.85 mi (7,745.53 km) |
| Port Talbot to Glasgow (Delaware) | 3,428.55 mi (5,517.72 km) |
| Port Talbot to Glasgow (Kentucky) | 3,962.13 mi (6,376.44 km) |
| Port Talbot to Glassboro (New Jersey) | 3,397.93 mi (5,468.43 km) |
| Port Talbot to Glassmanor (Maryland) | 3,514.04 mi (5,655.29 km) |
| Port Talbot to Glen Allen (Virginia) | 3,586.27 mi (5,771.54 km) |
| Port Talbot to Glen Burnie (Maryland) | 3,483.57 mi (5,606.26 km) |
