| Rialto to Rockville (Maryland) | 2,239.50 mi (3,604.13 km) |
| Rialto to Rockville Centre (New York) | 2,418.48 mi (3,892.17 km) |
| Rialto to Rockwall (Texas) | 1,207.65 mi (1,943.52 km) |
| Rialto to Rocky Mount (North Carolina) | 2,227.56 mi (3,584.91 km) |
| Rialto to Rocky Point (New York) | 2,453.95 mi (3,949.25 km) |
| Rialto to Rocky River (Ohio) | 1,990.47 mi (3,203.36 km) |
| Rialto to Roessleville (New York) | 2,405.25 mi (3,870.88 km) |
| Rialto to Rogers (Arkansas) | 1,317.19 mi (2,119.81 km) |
| Rialto to Rogers (Minnesota) | 1,471.25 mi (2,367.75 km) |
| Rialto to Rohnert Park (California) | 415.69 mi (668.99 km) |
| Rialto to Rolla (Missouri) | 1,451.43 mi (2,335.85 km) |
| Rialto to Rolling Meadows (Illinois) | 1,678.81 mi (2,701.78 km) |
| Rialto to Roma (Texas) | 1,216.65 mi (1,958.00 km) |
| Rialto to Rome (Georgia) | 1,832.66 mi (2,949.37 km) |
| Rialto to Rome (New York) | 2,319.84 mi (3,733.41 km) |
