| Effingham to Nocatee (Florida) | 743.72 mi (1,196.90 km) |
| Effingham to Nogales (Arizona) | 1,367.39 mi (2,200.60 km) |
| Effingham to Nolensville (Tennessee) | 241.58 mi (388.78 km) |
| Effingham to Norco (California) | 1,642.22 mi (2,642.89 km) |
| Effingham to Norcross (Georgia) | 431.61 mi (694.61 km) |
| Effingham to Norfolk (Nebraska) | 506.82 mi (815.65 km) |
| Effingham to Norfolk (Virginia) | 686.03 mi (1,104.07 km) |
| Effingham to Normal (Illinois) | 99.56 mi (160.22 km) |
| Effingham to Norman (Oklahoma) | 553.36 mi (890.55 km) |
| Effingham to Norridge (Illinois) | 200.13 mi (322.07 km) |
| Effingham to Norristown (Pennsylvania) | 705.85 mi (1,135.95 km) |
| Effingham to North Adams (Massachusetts) | 841.38 mi (1,354.08 km) |
| Effingham to North Amityville (New York) | 808.69 mi (1,301.47 km) |
| Effingham to North Arlington (New Jersey) | 771.66 mi (1,241.87 km) |
| Effingham to North Auburn (California) | 1,736.73 mi (2,794.99 km) |
