| Austin to Clarkston (Georgia) | 826.84 mi (1,330.67 km) |
| Austin to Clarksville (Indiana) | 878.99 mi (1,414.60 km) |
| Austin to Clarksville (Tennessee) | 739.46 mi (1,190.05 km) |
| Austin to Clawson (Michigan) | 1,168.76 mi (1,880.93 km) |
| Austin to Clay (Alabama) | 693.32 mi (1,115.80 km) |
| Austin to Clayton (California) | 1,474.94 mi (2,373.69 km) |
| Austin to Clayton (Missouri) | 714.31 mi (1,149.57 km) |
| Austin to Clayton (North Carolina) | 1,176.06 mi (1,892.68 km) |
| Austin to Clayton (Ohio) | 1,004.41 mi (1,616.44 km) |
| Austin to Clearfield (Utah) | 1,091.93 mi (1,757.29 km) |
| Austin to Clearlake (California) | 1,529.47 mi (2,461.44 km) |
| Austin to Clearwater (Florida) | 918.00 mi (1,477.39 km) |
| Austin to Cleburne (Texas) | 143.46 mi (230.88 km) |
| Austin to Clemmons (North Carolina) | 1,077.68 mi (1,734.36 km) |
| Austin to Clemson (South Carolina) | 920.71 mi (1,481.73 km) |
