| Austin to Rockville (Maryland) | 1,313.79 mi (2,114.35 km) |
| Austin to Rockville Centre (New York) | 1,526.91 mi (2,457.32 km) |
| Austin to Rockwall (Texas) | 196.63 mi (316.44 km) |
| Austin to Rocky Mount (North Carolina) | 1,216.11 mi (1,957.14 km) |
| Austin to Rocky Point (New York) | 1,567.83 mi (2,523.18 km) |
| Austin to Rocky River (Ohio) | 1,174.55 mi (1,890.25 km) |
| Austin to Roessleville (New York) | 1,573.67 mi (2,532.58 km) |
| Austin to Rogers (Arkansas) | 464.65 mi (747.78 km) |
| Austin to Rogers (Minnesota) | 1,053.11 mi (1,694.81 km) |
| Austin to Rohnert Park (California) | 1,522.11 mi (2,449.59 km) |
| Austin to Rolla (Missouri) | 629.32 mi (1,012.79 km) |
| Austin to Rolling Meadows (Illinois) | 976.26 mi (1,571.14 km) |
| Austin to Roma (Texas) | 278.96 mi (448.95 km) |
| Austin to Rome (Georgia) | 782.79 mi (1,259.77 km) |
| Austin to Rome (New York) | 1,513.84 mi (2,436.28 km) |
