| Chicago Heights to Mouscron | 4,117.81 mi (6,626.98 km) |
| Chicago Heights to Namur | 4,189.58 mi (6,742.47 km) |
| Chicago Heights to Neder-Over-Heembeek | 4,156.12 mi (6,688.63 km) |
| Chicago Heights to Neerpelt | 4,183.64 mi (6,732.92 km) |
| Chicago Heights to Nevele | 4,120.13 mi (6,630.71 km) |
| Chicago Heights to Niel | 4,146.69 mi (6,673.45 km) |
| Chicago Heights to Nieuwpoort | 4,087.07 mi (6,577.51 km) |
| Chicago Heights to Nijlen | 4,156.80 mi (6,689.72 km) |
| Chicago Heights to Ninove | 4,144.64 mi (6,670.15 km) |
| Chicago Heights to Nivelles | 4,164.69 mi (6,702.42 km) |
| Chicago Heights to Olen | 4,164.85 mi (6,702.69 km) |
| Chicago Heights to Oostakker | 4,125.99 mi (6,640.15 km) |
| Chicago Heights to Oosterzele | 4,132.42 mi (6,650.49 km) |
| Chicago Heights to Oostkamp | 4,104.12 mi (6,604.94 km) |
| Chicago Heights to Opglabbeek | 4,195.73 mi (6,752.37 km) |
