| Rialto to Robertsville (New Jersey) | 2,385.53 mi (3,839.13 km) |
| Rialto to Robinson (Texas) | 1,189.70 mi (1,914.64 km) |
| Rialto to Robstown (Texas) | 1,244.86 mi (2,003.41 km) |
| Rialto to Rochester (Michigan) | 1,932.56 mi (3,110.16 km) |
| Rialto to Rochester (Minnesota) | 1,492.99 mi (2,402.74 km) |
| Rialto to Rochester (New Hampshire) | 2,546.83 mi (4,098.73 km) |
| Rialto to Rochester (New York) | 2,212.71 mi (3,561.02 km) |
| Rialto to Rochester Hills (Michigan) | 1,930.55 mi (3,106.92 km) |
| Rialto to Rock Hill (South Carolina) | 2,059.24 mi (3,314.03 km) |
| Rialto to Rock Island (Illinois) | 1,541.79 mi (2,481.27 km) |
| Rialto to Rock Springs (Wyoming) | 681.57 mi (1,096.89 km) |
| Rialto to Rockford (Illinois) | 1,628.67 mi (2,621.10 km) |
| Rialto to Rockledge (Florida) | 2,190.53 mi (3,525.31 km) |
| Rialto to Rocklin (California) | 388.50 mi (625.23 km) |
| Rialto to Rockport (Texas) | 1,271.09 mi (2,045.62 km) |
