| Porthcawl to Newport East (Rhode Island) | 3,169.19 mi (5,100.32 km) |
| Porthcawl to Newport News (Virginia) | 3,577.87 mi (5,758.02 km) |
| Porthcawl to Newton (Iowa) | 4,027.05 mi (6,480.91 km) |
| Porthcawl to Newton (Kansas) | 4,366.97 mi (7,027.97 km) |
| Porthcawl to Newton (Massachusetts) | 3,132.52 mi (5,041.31 km) |
| Porthcawl to Newton (North Carolina) | 3,840.05 mi (6,179.96 km) |
| Porthcawl to Niagara Falls (New York) | 3,418.67 mi (5,501.82 km) |
| Porthcawl to Niceville (Florida) | 4,304.65 mi (6,927.67 km) |
| Porthcawl to Nicholasville (Kentucky) | 3,872.82 mi (6,232.70 km) |
| Porthcawl to Niles (Illinois) | 3,811.62 mi (6,134.20 km) |
| Porthcawl to Niles (Michigan) | 3,759.53 mi (6,050.37 km) |
| Porthcawl to Niles (Ohio) | 3,570.22 mi (5,745.72 km) |
| Porthcawl to Nipomo (California) | 5,343.85 mi (8,600.10 km) |
| Porthcawl to Nixa (Missouri) | 4,260.00 mi (6,855.81 km) |
| Porthcawl to Noblesville (Indiana) | 3,831.56 mi (6,166.31 km) |
