| Longford to Naugatuck (Connecticut) | 3,038.50 mi (4,889.99 km) |
| Longford to Navarre (Florida) | 4,123.92 mi (6,636.80 km) |
| Longford to Nederland (Texas) | 4,429.34 mi (7,128.33 km) |
| Longford to Neenah (Wisconsin) | 3,517.86 mi (5,661.46 km) |
| Longford to Neosho (Missouri) | 4,091.87 mi (6,585.23 km) |
| Longford to Nesconset (New York) | 3,070.79 mi (4,941.96 km) |
| Longford to New Albany (Indiana) | 3,690.18 mi (5,938.77 km) |
| Longford to New Albany (Ohio) | 3,487.72 mi (5,612.95 km) |
| Longford to New Baltimore (Michigan) | 3,366.80 mi (5,418.35 km) |
| Longford to New Baltimore (Virginia) | 3,348.64 mi (5,389.12 km) |
| Longford to New Bedford (Massachusetts) | 2,945.99 mi (4,741.11 km) |
| Longford to New Berlin (Wisconsin) | 3,559.55 mi (5,728.54 km) |
| Longford to New Bern (North Carolina) | 3,495.53 mi (5,625.51 km) |
| Longford to New Braunfels (Texas) | 4,603.94 mi (7,409.32 km) |
| Longford to New Brighton (Minnesota) | 3,650.13 mi (5,874.31 km) |
