| Austin to Cloverly (Maryland) | 1,322.16 mi (2,127.81 km) |
| Austin to Clovis (California) | 1,337.01 mi (2,151.72 km) |
| Austin to Clovis (New Mexico) | 427.06 mi (687.28 km) |
| Austin to Clute (Texas) | 166.56 mi (268.06 km) |
| Austin to Coachella (California) | 1,101.20 mi (1,772.21 km) |
| Austin to Coalinga (California) | 1,362.00 mi (2,191.92 km) |
| Austin to Coamo (Puerto Rico) | 2,141.55 mi (3,446.49 km) |
| Austin to Coatesville (Pennsylvania) | 1,402.80 mi (2,257.58 km) |
| Austin to Cockeysville (Maryland) | 1,349.98 mi (2,172.58 km) |
| Austin to Cocoa (Florida) | 1,030.55 mi (1,658.51 km) |
| Austin to Cocoa Beach (Florida) | 1,039.58 mi (1,673.04 km) |
| Austin to Coconut Creek (Florida) | 1,103.04 mi (1,775.16 km) |
| Austin to Coeur d'Alene (Idaho) | 1,569.53 mi (2,525.91 km) |
| Austin to Cohoes (New York) | 1,579.99 mi (2,542.74 km) |
| Austin to Cold Springs (Nevada) | 1,410.04 mi (2,269.24 km) |
