| Oro Valley to River Ridge (Louisiana) | 1,236.57 mi (1,990.07 km) |
| Oro Valley to Riverbank (California) | 671.68 mi (1,080.97 km) |
| Oro Valley to Riverdale (Georgia) | 1,537.39 mi (2,474.19 km) |
| Oro Valley to Riverdale (Illinois) | 1,430.15 mi (2,301.60 km) |
| Oro Valley to Riverside (California) | 385.60 mi (620.56 km) |
| Oro Valley to Riverside (Ohio) | 1,576.01 mi (2,536.34 km) |
| Oro Valley to Riverton (Utah) | 562.10 mi (904.62 km) |
| Oro Valley to Riverton (Wyoming) | 746.99 mi (1,202.17 km) |
| Oro Valley to Riverview (Florida) | 1,737.44 mi (2,796.15 km) |
| Oro Valley to Riverview (Michigan) | 1,659.31 mi (2,670.40 km) |
| Oro Valley to Riviera Beach (Florida) | 1,890.00 mi (3,041.66 km) |
| Oro Valley to Riviera Beach (Maryland) | 1,973.51 mi (3,176.06 km) |
| Oro Valley to Roanoke (Virginia) | 1,782.25 mi (2,868.25 km) |
| Oro Valley to Roanoke Rapids (North Carolina) | 1,909.91 mi (3,073.70 km) |
| Oro Valley to Robbinsdale (Minnesota) | 1,284.35 mi (2,066.95 km) |
