| Casas Adobes to Robertsville (New Jersey) | 2,100.50 mi (3,380.42 km) |
| Casas Adobes to Robinson (Texas) | 816.62 mi (1,314.22 km) |
| Casas Adobes to Robstown (Texas) | 856.65 mi (1,378.64 km) |
| Casas Adobes to Rochester (Michigan) | 1,677.04 mi (2,698.94 km) |
| Casas Adobes to Rochester (Minnesota) | 1,284.65 mi (2,067.44 km) |
| Casas Adobes to Rochester (New Hampshire) | 2,287.19 mi (3,680.87 km) |
| Casas Adobes to Rochester (New York) | 1,955.45 mi (3,146.99 km) |
| Casas Adobes to Rochester Hills (Michigan) | 1,674.84 mi (2,695.39 km) |
| Casas Adobes to Rock Hill (South Carolina) | 1,727.76 mi (2,780.56 km) |
| Casas Adobes to Rock Island (Illinois) | 1,288.18 mi (2,073.12 km) |
| Casas Adobes to Rock Springs (Wyoming) | 646.83 mi (1,040.97 km) |
| Casas Adobes to Rockford (Illinois) | 1,381.30 mi (2,222.99 km) |
| Casas Adobes to Rockledge (Florida) | 1,820.60 mi (2,929.98 km) |
| Casas Adobes to Rocklin (California) | 727.57 mi (1,170.91 km) |
| Casas Adobes to Rockport (Texas) | 883.37 mi (1,421.65 km) |
