| Llantrisant to Newport East (Rhode Island) | 3,181.12 mi (5,119.51 km) |
| Llantrisant to Newport News (Virginia) | 3,589.95 mi (5,777.47 km) |
| Llantrisant to Newton (Iowa) | 4,036.87 mi (6,496.72 km) |
| Llantrisant to Newton (Kansas) | 4,376.86 mi (7,043.87 km) |
| Llantrisant to Newton (Massachusetts) | 3,144.33 mi (5,060.30 km) |
| Llantrisant to Newton (North Carolina) | 3,851.89 mi (6,199.02 km) |
| Llantrisant to Niagara Falls (New York) | 3,429.66 mi (5,519.51 km) |
| Llantrisant to Niceville (Florida) | 4,316.59 mi (6,946.88 km) |
| Llantrisant to Nicholasville (Kentucky) | 3,884.06 mi (6,250.79 km) |
| Llantrisant to Niles (Illinois) | 3,821.93 mi (6,150.81 km) |
| Llantrisant to Niles (Michigan) | 3,770.03 mi (6,067.28 km) |
| Llantrisant to Niles (Ohio) | 3,581.36 mi (5,763.64 km) |
| Llantrisant to Nipomo (California) | 5,351.14 mi (8,611.83 km) |
| Llantrisant to Nixa (Missouri) | 4,270.47 mi (6,872.65 km) |
| Llantrisant to Noblesville (Indiana) | 3,842.36 mi (6,183.68 km) |
