| Chicago Ridge to Ridgeland (Mississippi) | 654.26 mi (1,052.93 km) |
| Chicago Ridge to Ridgewood (New Jersey) | 709.94 mi (1,142.54 km) |
| Chicago Ridge to Rifle (Colorado) | 1,056.75 mi (1,700.67 km) |
| Chicago Ridge to Rincon (Georgia) | 743.08 mi (1,195.86 km) |
| Chicago Ridge to Ringwood (New Jersey) | 700.35 mi (1,127.11 km) |
| Chicago Ridge to Río Grande (Puerto Rico) | 2,065.39 mi (3,323.92 km) |
| Chicago Ridge to Rio Grande City (Texas) | 1,230.62 mi (1,980.49 km) |
| Chicago Ridge to Rio Linda (California) | 1,777.35 mi (2,860.37 km) |
| Chicago Ridge to Rio Rancho (New Mexico) | 1,111.89 mi (1,789.41 km) |
| Chicago Ridge to Rio Rico (Arizona) | 1,461.17 mi (2,351.52 km) |
| Chicago Ridge to Ripon (California) | 1,782.05 mi (2,867.92 km) |
| Chicago Ridge to River Edge (New Jersey) | 714.33 mi (1,149.61 km) |
| Chicago Ridge to River Falls (Wisconsin) | 326.98 mi (526.23 km) |
| Chicago Ridge to River Forest (Illinois) | 13.40 mi (21.56 km) |
| Chicago Ridge to River Grove (Illinois) | 15.56 mi (25.04 km) |
