| Longford to Newport East (Rhode Island) | 2,966.54 mi (4,774.18 km) |
| Longford to Newport News (Virginia) | 3,377.36 mi (5,435.34 km) |
| Longford to Newton (Iowa) | 3,803.26 mi (6,120.75 km) |
| Longford to Newton (Kansas) | 4,143.50 mi (6,668.32 km) |
| Longford to Newton (Massachusetts) | 2,928.16 mi (4,712.41 km) |
| Longford to Newton (North Carolina) | 3,635.75 mi (5,851.18 km) |
| Longford to Niagara Falls (New York) | 3,204.36 mi (5,156.93 km) |
| Longford to Niceville (Florida) | 4,101.54 mi (6,600.78 km) |
| Longford to Nicholasville (Kentucky) | 3,660.94 mi (5,891.72 km) |
| Longford to Niles (Illinois) | 3,591.22 mi (5,779.51 km) |
| Longford to Niles (Michigan) | 3,540.62 mi (5,698.07 km) |
| Longford to Niles (Ohio) | 3,357.29 mi (5,403.04 km) |
| Longford to Nipomo (California) | 5,112.04 mi (8,227.03 km) |
| Longford to Nixa (Missouri) | 4,040.66 mi (6,502.81 km) |
| Longford to Noblesville (Indiana) | 3,615.21 mi (5,818.12 km) |
