| Perry Hall to Cadillac (Michigan) | 568.42 mi (914.79 km) |
| Perry Hall to Caguas (Puerto Rico) | 1,590.87 mi (2,560.25 km) |
| Perry Hall to Cahokia (Illinois) | 737.43 mi (1,186.77 km) |
| Perry Hall to Calabasas (California) | 2,341.78 mi (3,768.73 km) |
| Perry Hall to Caldwell (Idaho) | 2,078.40 mi (3,344.87 km) |
| Perry Hall to Caledonia (Wisconsin) | 637.37 mi (1,025.76 km) |
| Perry Hall to Calera (Alabama) | 717.16 mi (1,154.16 km) |
| Perry Hall to Calexico (California) | 2,210.71 mi (3,557.80 km) |
| Perry Hall to Calhoun (Georgia) | 577.15 mi (928.84 km) |
| Perry Hall to California (Maryland) | 76.69 mi (123.42 km) |
| Perry Hall to California City (California) | 2,274.49 mi (3,660.43 km) |
| Perry Hall to Callaway (Florida) | 821.16 mi (1,321.54 km) |
| Perry Hall to Calumet City (Illinois) | 600.82 mi (966.92 km) |
| Perry Hall to Calverton (Maryland) | 34.88 mi (56.13 km) |
| Perry Hall to Camano (Washington) | 2,334.99 mi (3,757.80 km) |
