| Boppard to Myrtle Grove (North Carolina) | 4,268.09 mi (6,868.83 km) |
| Boppard to Nacogdoches (Texas) | 5,064.46 mi (8,150.46 km) |
| Boppard to Nampa (Idaho) | 5,137.06 mi (8,267.29 km) |
| Boppard to Nanakuli (Hawaii) | 7,411.92 mi (11,928.34 km) |
| Boppard to Nanticoke (Pennsylvania) | 3,865.27 mi (6,220.55 km) |
| Boppard to Nanuet (New York) | 3,790.30 mi (6,099.90 km) |
| Boppard to Napa (California) | 5,604.77 mi (9,020.00 km) |
| Boppard to Naperville (Illinois) | 4,308.60 mi (6,934.02 km) |
| Boppard to Naples (Florida) | 4,824.27 mi (7,763.91 km) |
| Boppard to Naranja (Florida) | 4,798.12 mi (7,721.84 km) |
| Boppard to Nashua (New Hampshire) | 3,617.65 mi (5,822.04 km) |
| Boppard to Nashville (Tennessee) | 4,527.50 mi (7,286.31 km) |
| Boppard to Natchez (Mississippi) | 4,941.28 mi (7,952.23 km) |
| Boppard to Natchitoches (Louisiana) | 4,998.29 mi (8,043.97 km) |
| Boppard to National City (California) | 5,788.52 mi (9,315.72 km) |
