| Port Talbot to Nocatee (Florida) | 4,107.91 mi (6,611.04 km) |
| Port Talbot to Nogales (Arizona) | 5,211.88 mi (8,387.71 km) |
| Port Talbot to Nolensville (Tennessee) | 4,041.95 mi (6,504.88 km) |
| Port Talbot to Norco (California) | 5,300.88 mi (8,530.95 km) |
| Port Talbot to Norcross (Georgia) | 4,037.94 mi (6,498.44 km) |
| Port Talbot to Norfolk (Nebraska) | 4,166.17 mi (6,704.80 km) |
| Port Talbot to Norfolk (Virginia) | 3,570.20 mi (5,745.68 km) |
| Port Talbot to Normal (Illinois) | 3,918.98 mi (6,306.98 km) |
| Port Talbot to Norman (Oklahoma) | 4,499.64 mi (7,241.48 km) |
| Port Talbot to Norridge (Illinois) | 3,807.51 mi (6,127.60 km) |
| Port Talbot to Norristown (Pennsylvania) | 3,389.12 mi (5,454.25 km) |
| Port Talbot to North Adams (Massachusetts) | 3,189.93 mi (5,133.69 km) |
| Port Talbot to North Amityville (New York) | 3,284.77 mi (5,286.33 km) |
| Port Talbot to North Arlington (New Jersey) | 3,310.62 mi (5,327.93 km) |
| Port Talbot to North Auburn (California) | 5,132.59 mi (8,260.11 km) |
