| Chicago Heights to Nocatee (Florida) | 861.92 mi (1,387.13 km) |
| Chicago Heights to Nogales (Arizona) | 1,465.99 mi (2,359.28 km) |
| Chicago Heights to Nolensville (Tennessee) | 387.15 mi (623.05 km) |
| Chicago Heights to Norco (California) | 1,707.04 mi (2,747.21 km) |
| Chicago Heights to Norcross (Georgia) | 555.58 mi (894.12 km) |
| Chicago Heights to Norfolk (Nebraska) | 505.35 mi (813.29 km) |
| Chicago Heights to Norfolk (Virginia) | 686.71 mi (1,105.15 km) |
| Chicago Heights to Normal (Illinois) | 98.21 mi (158.05 km) |
| Chicago Heights to Norman (Oklahoma) | 681.04 mi (1,096.03 km) |
| Chicago Heights to Norridge (Illinois) | 32.82 mi (52.82 km) |
| Chicago Heights to Norristown (Pennsylvania) | 649.43 mi (1,045.16 km) |
| Chicago Heights to North Adams (Massachusetts) | 747.77 mi (1,203.43 km) |
| Chicago Heights to North Amityville (New York) | 741.72 mi (1,193.69 km) |
| Chicago Heights to North Arlington (New Jersey) | 703.80 mi (1,132.65 km) |
| Chicago Heights to North Auburn (California) | 1,762.53 mi (2,836.51 km) |
