| Slidell to Noblesville (Indiana) | 706.25 mi (1,136.61 km) |
| Slidell to Nocatee (Florida) | 500.13 mi (804.89 km) |
| Slidell to Nogales (Arizona) | 1,255.20 mi (2,020.05 km) |
| Slidell to Nolensville (Tennessee) | 430.97 mi (693.58 km) |
| Slidell to Norco (California) | 1,639.30 mi (2,638.19 km) |
| Slidell to Norcross (Georgia) | 412.27 mi (663.48 km) |
| Slidell to Norfolk (Nebraska) | 915.54 mi (1,473.42 km) |
| Slidell to Norfolk (Virginia) | 900.96 mi (1,449.96 km) |
| Slidell to Normal (Illinois) | 708.44 mi (1,140.12 km) |
| Slidell to Norman (Oklahoma) | 556.37 mi (895.38 km) |
| Slidell to Norridge (Illinois) | 813.98 mi (1,309.97 km) |
| Slidell to Norristown (Pennsylvania) | 1,058.89 mi (1,704.12 km) |
| Slidell to North Adams (Massachusetts) | 1,256.85 mi (2,022.70 km) |
| Slidell to North Amityville (New York) | 1,165.23 mi (1,875.25 km) |
| Slidell to North Arlington (New Jersey) | 1,137.46 mi (1,830.56 km) |
