| Seaham to New Britain (Connecticut) | 3,255.69 mi (5,239.52 km) |
| Seaham to New Brunswick (New Jersey) | 3,374.87 mi (5,431.33 km) |
| Seaham to New Carrollton (Maryland) | 3,540.95 mi (5,698.60 km) |
| Seaham to New Cassel (New York) | 3,328.18 mi (5,356.18 km) |
| Seaham to New Castle (Indiana) | 3,814.68 mi (6,139.13 km) |
| Seaham to New Castle (Pennsylvania) | 3,575.04 mi (5,753.47 km) |
| Seaham to New City (New York) | 3,326.17 mi (5,352.96 km) |
| Seaham to New Franklin (Ohio) | 3,623.47 mi (5,831.42 km) |
| Seaham to New Haven (Connecticut) | 3,277.86 mi (5,275.21 km) |
| Seaham to New Haven (Indiana) | 3,745.14 mi (6,027.22 km) |
| Seaham to New Hope (Minnesota) | 3,846.53 mi (6,190.39 km) |
| Seaham to New Hyde Park (New York) | 3,334.14 mi (5,365.78 km) |
| Seaham to New Iberia (Louisiana) | 4,569.18 mi (7,353.38 km) |
| Seaham to New Kensington (Pennsylvania) | 3,573.07 mi (5,750.31 km) |
| Seaham to New Kingman-Butler (Arizona) | 5,050.33 mi (8,127.71 km) |
