| Slidell to New Brighton (Minnesota) | 1,037.75 mi (1,670.10 km) |
| Slidell to New Britain (Connecticut) | 1,229.66 mi (1,978.95 km) |
| Slidell to New Brunswick (New Jersey) | 1,111.96 mi (1,789.53 km) |
| Slidell to New Carrollton (Maryland) | 945.80 mi (1,522.11 km) |
| Slidell to New Cassel (New York) | 1,160.78 mi (1,868.10 km) |
| Slidell to New Castle (Indiana) | 710.36 mi (1,143.21 km) |
| Slidell to New Castle (Pennsylvania) | 908.71 mi (1,462.43 km) |
| Slidell to New City (New York) | 1,157.83 mi (1,863.34 km) |
| Slidell to New Franklin (Ohio) | 867.90 mi (1,396.75 km) |
| Slidell to New Haven (Connecticut) | 1,209.64 mi (1,946.73 km) |
| Slidell to New Haven (Indiana) | 790.97 mi (1,272.94 km) |
| Slidell to New Hope (Minnesota) | 1,037.64 mi (1,669.93 km) |
| Slidell to New Hyde Park (New York) | 1,154.44 mi (1,857.90 km) |
| Slidell to New Iberia (Louisiana) | 123.30 mi (198.43 km) |
| Slidell to New Kensington (Pennsylvania) | 906.20 mi (1,458.39 km) |
