| Oro Valley to Robertsville (New Jersey) | 2,096.32 mi (3,373.71 km) |
| Oro Valley to Robinson (Texas) | 814.68 mi (1,311.10 km) |
| Oro Valley to Robstown (Texas) | 856.43 mi (1,378.29 km) |
| Oro Valley to Rochester (Michigan) | 1,672.38 mi (2,691.44 km) |
| Oro Valley to Rochester (Minnesota) | 1,279.42 mi (2,059.03 km) |
| Oro Valley to Rochester (New Hampshire) | 2,282.67 mi (3,673.60 km) |
| Oro Valley to Rochester (New York) | 1,950.86 mi (3,139.60 km) |
| Oro Valley to Rochester Hills (Michigan) | 1,670.18 mi (2,687.90 km) |
| Oro Valley to Rock Hill (South Carolina) | 1,724.48 mi (2,775.28 km) |
| Oro Valley to Rock Island (Illinois) | 1,283.41 mi (2,065.45 km) |
| Oro Valley to Rock Springs (Wyoming) | 641.17 mi (1,031.87 km) |
| Oro Valley to Rockford (Illinois) | 1,376.49 mi (2,215.24 km) |
| Oro Valley to Rockledge (Florida) | 1,818.66 mi (2,926.86 km) |
| Oro Valley to Rocklin (California) | 725.58 mi (1,167.70 km) |
| Oro Valley to Rockport (Texas) | 882.96 mi (1,420.98 km) |
