| Irun to Myrtle Grove (North Carolina) | 4,008.48 mi (6,451.03 km) |
| Irun to Nacogdoches (Texas) | 4,892.09 mi (7,873.05 km) |
| Irun to Nampa (Idaho) | 5,208.39 mi (8,382.10 km) |
| Irun to Nanakuli (Hawaii) | 7,719.14 mi (12,422.76 km) |
| Irun to Nanticoke (Pennsylvania) | 3,666.18 mi (5,900.15 km) |
| Irun to Nanuet (New York) | 3,578.92 mi (5,759.72 km) |
| Irun to Napa (California) | 5,680.25 mi (9,141.48 km) |
| Irun to Naperville (Illinois) | 4,185.41 mi (6,735.77 km) |
| Irun to Naples (Florida) | 4,520.85 mi (7,275.60 km) |
| Irun to Naranja (Florida) | 4,480.66 mi (7,210.92 km) |
| Irun to Nashua (New Hampshire) | 3,411.36 mi (5,490.05 km) |
| Irun to Nashville (Tennessee) | 4,342.72 mi (6,988.93 km) |
| Irun to Natchez (Mississippi) | 4,746.14 mi (7,638.17 km) |
| Irun to Natchitoches (Louisiana) | 4,816.28 mi (7,751.05 km) |
| Irun to National City (California) | 5,787.39 mi (9,313.90 km) |
