| Rio Rico to River Ridge (Louisiana) | 1,236.20 mi (1,989.48 km) |
| Rio Rico to Riverbank (California) | 710.45 mi (1,143.35 km) |
| Rio Rico to Riverdale (Georgia) | 1,550.61 mi (2,495.46 km) |
| Rio Rico to Riverdale (Illinois) | 1,466.56 mi (2,360.21 km) |
| Rio Rico to Riverside (California) | 408.76 mi (657.83 km) |
| Rio Rico to Riverside (Ohio) | 1,606.04 mi (2,584.67 km) |
| Rio Rico to Riverton (Utah) | 625.72 mi (1,007.00 km) |
| Rio Rico to Riverton (Wyoming) | 810.12 mi (1,303.76 km) |
| Rio Rico to Riverview (Florida) | 1,735.93 mi (2,793.70 km) |
| Rio Rico to Riverview (Michigan) | 1,694.50 mi (2,727.04 km) |
| Rio Rico to Riviera Beach (Florida) | 1,887.47 mi (3,037.59 km) |
| Rio Rico to Riviera Beach (Maryland) | 2,000.37 mi (3,219.28 km) |
| Rio Rico to Roanoke (Virginia) | 1,805.23 mi (2,905.24 km) |
| Rio Rico to Roanoke Rapids (North Carolina) | 1,930.89 mi (3,107.46 km) |
| Rio Rico to Robbinsdale (Minnesota) | 1,332.80 mi (2,144.93 km) |
