| Ruston to Cadillac (Michigan) | 898.11 mi (1,445.36 km) |
| Ruston to Caguas (Puerto Rico) | 1,923.43 mi (3,095.46 km) |
| Ruston to Cahokia (Illinois) | 439.02 mi (706.54 km) |
| Ruston to Calabasas (California) | 1,502.77 mi (2,418.47 km) |
| Ruston to Caldwell (Idaho) | 1,507.08 mi (2,425.41 km) |
| Ruston to Caledonia (Wisconsin) | 755.22 mi (1,215.42 km) |
| Ruston to Calera (Alabama) | 344.44 mi (554.32 km) |
| Ruston to Calexico (California) | 1,327.84 mi (2,136.95 km) |
| Ruston to Calhoun (Georgia) | 463.48 mi (745.91 km) |
| Ruston to California (Maryland) | 990.52 mi (1,594.09 km) |
| Ruston to California City (California) | 1,455.53 mi (2,342.44 km) |
| Ruston to Callaway (Florida) | 449.33 mi (723.13 km) |
| Ruston to Calumet City (Illinois) | 686.86 mi (1,105.40 km) |
| Ruston to Calverton (Maryland) | 986.09 mi (1,586.97 km) |
| Ruston to Camano (Washington) | 1,888.00 mi (3,038.44 km) |
