| Chicago Heights to Rury | 4,780.54 mi (7,693.53 km) |
| Chicago Heights to Rybnik | 4,699.30 mi (7,562.80 km) |
| Chicago Heights to Ryki | 4,743.69 mi (7,634.24 km) |
| Chicago Heights to Rypin | 4,599.80 mi (7,402.66 km) |
| Chicago Heights to Rzeszow | 4,818.42 mi (7,754.50 km) |
| Chicago Heights to Sandomierz | 4,780.60 mi (7,693.64 km) |
| Chicago Heights to Sanok | 4,847.75 mi (7,801.70 km) |
| Chicago Heights to Sedziszow Malopolski | 4,806.88 mi (7,735.93 km) |
| Chicago Heights to Sepolno Krajenskie | 4,520.99 mi (7,275.83 km) |
| Chicago Heights to Sidlice | 4,518.29 mi (7,271.48 km) |
| Chicago Heights to Siechnice | 4,610.28 mi (7,419.53 km) |
| Chicago Heights to Siedlce | 4,730.61 mi (7,613.19 km) |
| Chicago Heights to Siemianowice Slaskie | 4,705.82 mi (7,573.29 km) |
| Chicago Heights to Siemiatycze | 4,737.60 mi (7,624.44 km) |
| Chicago Heights to Sieradz | 4,640.19 mi (7,467.67 km) |
