| Front Royal to Cadillac (Michigan) | 523.98 mi (843.27 km) |
| Front Royal to Caguas (Puerto Rico) | 1,604.90 mi (2,582.84 km) |
| Front Royal to Cahokia (Illinois) | 646.43 mi (1,040.33 km) |
| Front Royal to Calabasas (California) | 2,253.26 mi (3,626.27 km) |
| Front Royal to Caldwell (Idaho) | 2,005.68 mi (3,227.83 km) |
| Front Royal to Caledonia (Wisconsin) | 572.30 mi (921.02 km) |
| Front Royal to Calera (Alabama) | 623.56 mi (1,003.53 km) |
| Front Royal to Calexico (California) | 2,119.38 mi (3,410.82 km) |
| Front Royal to Calhoun (Georgia) | 483.37 mi (777.91 km) |
| Front Royal to California (Maryland) | 101.01 mi (162.56 km) |
| Front Royal to California City (California) | 2,186.94 mi (3,519.54 km) |
| Front Royal to Callaway (Florida) | 737.67 mi (1,187.16 km) |
| Front Royal to Calumet City (Illinois) | 527.21 mi (848.46 km) |
| Front Royal to Calverton (Maryland) | 66.94 mi (107.73 km) |
| Front Royal to Camano (Washington) | 2,273.41 mi (3,658.70 km) |
