| Park Ridge to River Ridge (Louisiana) | 843.23 mi (1,357.04 km) |
| Park Ridge to Riverbank (California) | 1,768.75 mi (2,846.53 km) |
| Park Ridge to Riverdale (Georgia) | 612.96 mi (986.46 km) |
| Park Ridge to Riverdale (Illinois) | 27.59 mi (44.41 km) |
| Park Ridge to Riverside (California) | 1,693.38 mi (2,725.23 km) |
| Park Ridge to Riverside (Ohio) | 247.95 mi (399.03 km) |
| Park Ridge to Riverton (Utah) | 1,252.76 mi (2,016.13 km) |
| Park Ridge to Riverton (Wyoming) | 1,047.22 mi (1,685.34 km) |
| Park Ridge to Riverview (Florida) | 1,028.84 mi (1,655.76 km) |
| Park Ridge to Riverview (Michigan) | 238.59 mi (383.97 km) |
| Park Ridge to Riviera Beach (Florida) | 1,140.53 mi (1,835.51 km) |
| Park Ridge to Riviera Beach (Maryland) | 625.08 mi (1,005.97 km) |
| Park Ridge to Roanoke (Virginia) | 531.57 mi (855.48 km) |
| Park Ridge to Roanoke Rapids (North Carolina) | 666.83 mi (1,073.16 km) |
| Park Ridge to Robbinsdale (Minnesota) | 344.84 mi (554.96 km) |
