| San Jacinto to Rockport (Texas) | 1,243.75 mi (2,001.62 km) |
| San Jacinto to Rockville (Maryland) | 2,226.13 mi (3,582.61 km) |
| San Jacinto to Rockville Centre (New York) | 2,406.71 mi (3,873.22 km) |
| San Jacinto to Rockwall (Texas) | 1,185.80 mi (1,908.35 km) |
| San Jacinto to Rocky Mount (North Carolina) | 2,211.29 mi (3,558.72 km) |
| San Jacinto to Rocky Point (New York) | 2,442.44 mi (3,930.74 km) |
| San Jacinto to Rocky River (Ohio) | 1,979.51 mi (3,185.71 km) |
| San Jacinto to Roessleville (New York) | 2,395.33 mi (3,854.91 km) |
| San Jacinto to Rogers (Arkansas) | 1,300.31 mi (2,092.65 km) |
| San Jacinto to Rogers (Minnesota) | 1,467.42 mi (2,361.58 km) |
| San Jacinto to Rohnert Park (California) | 447.45 mi (720.09 km) |
| San Jacinto to Rolla (Missouri) | 1,436.77 mi (2,312.25 km) |
| San Jacinto to Rolling Meadows (Illinois) | 1,669.18 mi (2,686.29 km) |
| San Jacinto to Roma (Texas) | 1,187.48 mi (1,911.06 km) |
| San Jacinto to Rome (Georgia) | 1,813.97 mi (2,919.29 km) |
