| Mountain Ash to Newport East (Rhode Island) | 3,178.39 mi (5,115.12 km) |
| Mountain Ash to Newport News (Virginia) | 3,587.41 mi (5,773.38 km) |
| Mountain Ash to Newton (Iowa) | 4,032.08 mi (6,489.01 km) |
| Mountain Ash to Newton (Kansas) | 4,372.11 mi (7,036.24 km) |
| Mountain Ash to Newton (Massachusetts) | 3,141.46 mi (5,055.69 km) |
| Mountain Ash to Newton (North Carolina) | 3,849.06 mi (6,194.46 km) |
| Mountain Ash to Niagara Falls (New York) | 3,425.93 mi (5,513.50 km) |
| Mountain Ash to Niceville (Florida) | 4,313.87 mi (6,942.51 km) |
| Mountain Ash to Nicholasville (Kentucky) | 3,880.57 mi (6,245.17 km) |
| Mountain Ash to Niles (Illinois) | 3,817.56 mi (6,143.77 km) |
| Mountain Ash to Niles (Michigan) | 3,765.83 mi (6,060.51 km) |
| Mountain Ash to Niles (Ohio) | 3,577.76 mi (5,757.84 km) |
| Mountain Ash to Nipomo (California) | 5,344.60 mi (8,601.30 km) |
| Mountain Ash to Nixa (Missouri) | 4,266.22 mi (6,865.82 km) |
| Mountain Ash to Noblesville (Indiana) | 3,838.43 mi (6,177.36 km) |
