| Amposta to Myrtle Grove (North Carolina) | 4,184.90 mi (6,734.95 km) |
| Amposta to Nacogdoches (Texas) | 5,082.50 mi (8,179.50 km) |
| Amposta to Nampa (Idaho) | 5,424.67 mi (8,730.16 km) |
| Amposta to Nanakuli (Hawaii) | 7,933.57 mi (12,767.85 km) |
| Amposta to Nanticoke (Pennsylvania) | 3,855.88 mi (6,205.44 km) |
| Amposta to Nanuet (New York) | 3,766.75 mi (6,062.00 km) |
| Amposta to Napa (California) | 5,896.39 mi (9,489.33 km) |
| Amposta to Naperville (Illinois) | 4,385.35 mi (7,057.54 km) |
| Amposta to Naples (Florida) | 4,684.90 mi (7,539.63 km) |
| Amposta to Naranja (Florida) | 4,641.24 mi (7,469.35 km) |
| Amposta to Nashua (New Hampshire) | 3,600.80 mi (5,794.92 km) |
| Amposta to Nashville (Tennessee) | 4,532.60 mi (7,294.52 km) |
| Amposta to Natchez (Mississippi) | 4,932.93 mi (7,938.78 km) |
| Amposta to Natchitoches (Louisiana) | 5,005.23 mi (8,055.14 km) |
| Amposta to National City (California) | 5,998.12 mi (9,653.05 km) |
