| West Rancho Dominguez to Robbinsdale (Minnesota) | 1,526.79 mi (2,457.14 km) |
| West Rancho Dominguez to Robertsville (New Jersey) | 2,437.54 mi (3,922.84 km) |
| West Rancho Dominguez to Robinson (Texas) | 1,239.32 mi (1,994.50 km) |
| West Rancho Dominguez to Robstown (Texas) | 1,290.01 mi (2,076.07 km) |
| West Rancho Dominguez to Rochester (Michigan) | 1,983.86 mi (3,192.71 km) |
| West Rancho Dominguez to Rochester (Minnesota) | 1,542.75 mi (2,482.81 km) |
| West Rancho Dominguez to Rochester (New Hampshire) | 2,598.03 mi (4,181.13 km) |
| West Rancho Dominguez to Rochester (New York) | 2,263.95 mi (3,643.47 km) |
| West Rancho Dominguez to Rochester Hills (Michigan) | 1,981.86 mi (3,189.49 km) |
| West Rancho Dominguez to Rock Hill (South Carolina) | 2,111.56 mi (3,398.22 km) |
| West Rancho Dominguez to Rock Island (Illinois) | 1,593.26 mi (2,564.11 km) |
| West Rancho Dominguez to Rock Springs (Wyoming) | 724.79 mi (1,166.44 km) |
| West Rancho Dominguez to Rockford (Illinois) | 1,679.88 mi (2,703.50 km) |
| West Rancho Dominguez to Rockledge (Florida) | 2,240.89 mi (3,606.36 km) |
| West Rancho Dominguez to Rocklin (California) | 377.05 mi (606.80 km) |
