| Blackrock to Myrtle Grove (North Carolina) | 3,645.77 mi (5,867.30 km) |
| Blackrock to Nacogdoches (Texas) | 4,441.94 mi (7,148.62 km) |
| Blackrock to Nampa (Idaho) | 4,580.74 mi (7,371.99 km) |
| Blackrock to Nanakuli (Hawaii) | 7,010.45 mi (11,282.23 km) |
| Blackrock to Nanticoke (Pennsylvania) | 3,240.70 mi (5,215.41 km) |
| Blackrock to Nanuet (New York) | 3,165.81 mi (5,094.88 km) |
| Blackrock to Napa (California) | 5,051.96 mi (8,130.34 km) |
| Blackrock to Naperville (Illinois) | 3,690.59 mi (5,939.43 km) |
| Blackrock to Naples (Florida) | 4,206.42 mi (6,769.59 km) |
| Blackrock to Naranja (Florida) | 4,182.84 mi (6,731.64 km) |
| Blackrock to Nashua (New Hampshire) | 2,993.13 mi (4,816.97 km) |
| Blackrock to Nashville (Tennessee) | 3,903.67 mi (6,282.35 km) |
| Blackrock to Natchez (Mississippi) | 4,317.23 mi (6,947.92 km) |
| Blackrock to Natchitoches (Louisiana) | 4,374.99 mi (7,040.87 km) |
| Blackrock to National City (California) | 5,205.36 mi (8,377.21 km) |
