| Chicago Heights to Ruislip | 3,951.03 mi (6,358.57 km) |
| Chicago Heights to Runcorn | 3,810.62 mi (6,132.61 km) |
| Chicago Heights to Rushall | 3,861.32 mi (6,214.19 km) |
| Chicago Heights to Rushden | 3,922.41 mi (6,312.51 km) |
| Chicago Heights to Rustington | 3,972.54 mi (6,393.19 km) |
| Chicago Heights to Rutherglen | 3,688.11 mi (5,935.43 km) |
| Chicago Heights to Ryde | 3,949.70 mi (6,356.43 km) |
| Chicago Heights to Rye | 4,015.64 mi (6,462.55 km) |
| Chicago Heights to Ryhope | 3,816.96 mi (6,142.80 km) |
| Chicago Heights to Saffron Walden | 3,962.63 mi (6,377.24 km) |
| Chicago Heights to Saint Albans | 3,949.10 mi (6,355.46 km) |
| Chicago Heights to Saint Andrews | 3,725.22 mi (5,995.17 km) |
| Chicago Heights to Saint Austell | 3,818.60 mi (6,145.45 km) |
| Chicago Heights to Saint Budeaux | 3,840.77 mi (6,181.13 km) |
| Chicago Heights to Saint Helens | 3,806.90 mi (6,126.61 km) |
