| Port Talbot to Oxford (Alabama) | 4,122.75 mi (6,634.93 km) |
| Port Talbot to Oxford (Mississippi) | 4,234.52 mi (6,814.80 km) |
| Port Talbot to Oxford (Ohio) | 3,798.46 mi (6,113.03 km) |
| Port Talbot to Oxnard (California) | 5,339.78 mi (8,593.54 km) |
| Port Talbot to Oxon Hill (Maryland) | 3,514.92 mi (5,656.71 km) |
| Port Talbot to Ozark (Alabama) | 4,218.36 mi (6,788.79 km) |
| Port Talbot to Ozark (Missouri) | 4,249.86 mi (6,839.49 km) |
| Port Talbot to Pace (Florida) | 4,322.34 mi (6,956.14 km) |
| Port Talbot to Pacific Grove (California) | 5,290.20 mi (8,513.76 km) |
| Port Talbot to Pacifica (California) | 5,250.63 mi (8,450.07 km) |
| Port Talbot to Paducah (Kentucky) | 4,067.95 mi (6,546.73 km) |
| Port Talbot to Pahrump (Nevada) | 5,120.92 mi (8,241.32 km) |
| Port Talbot to Painesville (Ohio) | 3,559.74 mi (5,728.84 km) |
| Port Talbot to Palatine (Illinois) | 3,809.01 mi (6,130.00 km) |
| Port Talbot to Palatka (Florida) | 4,140.69 mi (6,663.80 km) |
