| Allen Park to Caguas (Puerto Rico) | 1,942.47 mi (3,126.10 km) |
| Allen Park to Cahokia (Illinois) | 446.47 mi (718.53 km) |
| Allen Park to Calabasas (California) | 1,989.45 mi (3,201.71 km) |
| Allen Park to Caldwell (Idaho) | 1,682.77 mi (2,708.15 km) |
| Allen Park to Caledonia (Wisconsin) | 240.42 mi (386.93 km) |
| Allen Park to Calera (Alabama) | 659.85 mi (1,061.93 km) |
| Allen Park to Calexico (California) | 1,876.22 mi (3,019.48 km) |
| Allen Park to Calhoun (Georgia) | 544.81 mi (876.79 km) |
| Allen Park to California (Maryland) | 447.28 mi (719.83 km) |
| Allen Park to California City (California) | 1,917.73 mi (3,086.29 km) |
| Allen Park to Callaway (Florida) | 847.78 mi (1,364.37 km) |
| Allen Park to Calumet City (Illinois) | 227.45 mi (366.05 km) |
| Allen Park to Calverton (Maryland) | 395.63 mi (636.71 km) |
| Allen Park to Camano (Washington) | 1,931.84 mi (3,108.99 km) |
| Allen Park to Camarillo (California) | 2,005.30 mi (3,227.22 km) |
