| Gahanna to New Britain (Connecticut) | 538.55 mi (866.72 km) |
| Gahanna to New Brunswick (New Jersey) | 444.89 mi (715.98 km) |
| Gahanna to New Carrollton (Maryland) | 327.39 mi (526.88 km) |
| Gahanna to New Cassel (New York) | 491.72 mi (791.35 km) |
| Gahanna to New Castle (Indiana) | 132.89 mi (213.87 km) |
| Gahanna to New Castle (Pennsylvania) | 148.29 mi (238.64 km) |
| Gahanna to New City (New York) | 471.80 mi (759.29 km) |
| Gahanna to New Franklin (Ohio) | 92.89 mi (149.49 km) |
| Gahanna to New Haven (Connecticut) | 528.10 mi (849.89 km) |
| Gahanna to New Haven (Indiana) | 134.06 mi (215.75 km) |
| Gahanna to New Hope (Minnesota) | 637.18 mi (1,025.44 km) |
| Gahanna to New Hyde Park (New York) | 485.31 mi (781.03 km) |
| Gahanna to New Iberia (Louisiana) | 856.97 mi (1,379.16 km) |
| Gahanna to New Kensington (Pennsylvania) | 168.24 mi (270.75 km) |
| Gahanna to New Kingman-Butler (Arizona) | 1,726.22 mi (2,778.09 km) |
