| Hamm to Caguas (Puerto Rico) | 4,549.40 mi (7,321.56 km) |
| Hamm to Cahokia (Illinois) | 4,495.15 mi (7,234.24 km) |
| Hamm to Calabasas (California) | 5,681.71 mi (9,143.83 km) |
| Hamm to Caldwell (Idaho) | 5,063.73 mi (8,149.29 km) |
| Hamm to Caledonia (Wisconsin) | 4,200.48 mi (6,760.03 km) |
| Hamm to Calera (Alabama) | 4,643.29 mi (7,472.65 km) |
| Hamm to Calexico (California) | 5,673.88 mi (9,131.23 km) |
| Hamm to Calhoun (Georgia) | 4,503.66 mi (7,247.94 km) |
| Hamm to California (Maryland) | 3,986.12 mi (6,415.04 km) |
| Hamm to California City (California) | 5,597.99 mi (9,009.09 km) |
| Hamm to Callaway (Florida) | 4,750.57 mi (7,645.30 km) |
| Hamm to Calumet City (Illinois) | 4,246.84 mi (6,834.62 km) |
| Hamm to Calverton (Maryland) | 3,968.17 mi (6,386.15 km) |
| Hamm to Camano (Washington) | 4,939.43 mi (7,949.24 km) |
| Hamm to Camarillo (California) | 5,687.02 mi (9,152.37 km) |
