| Rancho Cordova to Robertsville (New Jersey) | 2,478.45 mi (3,988.68 km) |
| Rancho Cordova to Robinson (Texas) | 1,446.43 mi (2,327.80 km) |
| Rancho Cordova to Robstown (Texas) | 1,547.24 mi (2,490.05 km) |
| Rancho Cordova to Rochester (Michigan) | 2,002.43 mi (3,222.60 km) |
| Rancho Cordova to Rochester (Minnesota) | 1,531.81 mi (2,465.20 km) |
| Rancho Cordova to Rochester (New Hampshire) | 2,604.56 mi (4,191.63 km) |
| Rancho Cordova to Rochester (New York) | 2,275.82 mi (3,662.58 km) |
| Rancho Cordova to Rochester Hills (Michigan) | 2,000.72 mi (3,219.84 km) |
| Rancho Cordova to Rock Hill (South Carolina) | 2,223.21 mi (3,577.92 km) |
| Rancho Cordova to Rock Island (Illinois) | 1,626.48 mi (2,617.56 km) |
| Rancho Cordova to Rock Springs (Wyoming) | 668.73 mi (1,076.22 km) |
| Rancho Cordova to Rockford (Illinois) | 1,701.97 mi (2,739.06 km) |
| Rancho Cordova to Rockledge (Florida) | 2,419.29 mi (3,893.47 km) |
| Rancho Cordova to Rocklin (California) | 16.16 mi (26.00 km) |
| Rancho Cordova to Rockport (Texas) | 1,568.17 mi (2,523.73 km) |
