| Houghton le Spring to Myrtle Grove (North Carolina) | 3,814.52 mi (6,138.88 km) |
| Houghton le Spring to Nacogdoches (Texas) | 4,583.66 mi (7,376.68 km) |
| Houghton le Spring to Nampa (Idaho) | 4,646.45 mi (7,477.74 km) |
| Houghton le Spring to Nanakuli (Hawaii) | 6,992.13 mi (11,252.75 km) |
| Houghton le Spring to Nanticoke (Pennsylvania) | 3,395.98 mi (5,465.29 km) |
| Houghton le Spring to Nanuet (New York) | 3,324.90 mi (5,350.91 km) |
| Houghton le Spring to Napa (California) | 5,115.33 mi (8,232.34 km) |
| Houghton le Spring to Naperville (Illinois) | 3,821.62 mi (6,150.30 km) |
| Houghton le Spring to Naples (Florida) | 4,383.05 mi (7,053.84 km) |
| Houghton le Spring to Naranja (Florida) | 4,362.84 mi (7,021.32 km) |
| Houghton le Spring to Nashua (New Hampshire) | 3,152.02 mi (5,072.68 km) |
| Houghton le Spring to Nashville (Tennessee) | 4,051.30 mi (6,519.94 km) |
| Houghton le Spring to Natchez (Mississippi) | 4,465.77 mi (7,186.96 km) |
| Houghton le Spring to Natchitoches (Louisiana) | 4,519.67 mi (7,273.71 km) |
| Houghton le Spring to National City (California) | 5,293.28 mi (8,518.71 km) |
