| Port Talbot to Ukiah (California) | 5,185.07 mi (8,344.56 km) |
| Port Talbot to Union (Missouri) | 4,095.24 mi (6,590.66 km) |
| Port Talbot to Union City (California) | 5,236.90 mi (8,427.98 km) |
| Port Talbot to Union City (Georgia) | 4,069.17 mi (6,548.70 km) |
| Port Talbot to Union City (New Jersey) | 3,307.55 mi (5,322.98 km) |
| Port Talbot to Union City (Tennessee) | 4,114.91 mi (6,622.32 km) |
| Port Talbot to Union Hill-Novelty Hill (Washington) | 4,668.80 mi (7,513.71 km) |
| Port Talbot to Union Park (Florida) | 4,175.82 mi (6,720.34 km) |
| Port Talbot to Uniondale (New York) | 3,291.60 mi (5,297.32 km) |
| Port Talbot to Universal City (Texas) | 4,828.22 mi (7,770.27 km) |
| Port Talbot to University (Florida) | 4,250.74 mi (6,840.90 km) |
| Port Talbot to University City (Missouri) | 4,058.62 mi (6,531.72 km) |
| Port Talbot to University Heights (Ohio) | 3,581.02 mi (5,763.09 km) |
| Port Talbot to University of California-Santa Barbara (California) | 5,349.51 mi (8,609.20 km) |
| Port Talbot to University Park (Texas) | 4,598.85 mi (7,401.13 km) |
