| Bockhorn to Caguas (Puerto Rico) | 4,560.16 mi (7,338.86 km) |
| Bockhorn to Cahokia (Illinois) | 4,441.12 mi (7,147.29 km) |
| Bockhorn to Calabasas (California) | 5,599.49 mi (9,011.51 km) |
| Bockhorn to Caldwell (Idaho) | 4,976.31 mi (8,008.60 km) |
| Bockhorn to Caledonia (Wisconsin) | 4,143.14 mi (6,667.74 km) |
| Bockhorn to Calera (Alabama) | 4,601.09 mi (7,404.74 km) |
| Bockhorn to Calexico (California) | 5,596.35 mi (9,006.46 km) |
| Bockhorn to Calhoun (Georgia) | 4,461.91 mi (7,180.75 km) |
| Bockhorn to California (Maryland) | 3,949.40 mi (6,355.94 km) |
| Bockhorn to California City (California) | 5,515.86 mi (8,876.92 km) |
| Bockhorn to Callaway (Florida) | 4,714.14 mi (7,586.67 km) |
| Bockhorn to Calumet City (Illinois) | 4,191.58 mi (6,745.70 km) |
| Bockhorn to Calverton (Maryland) | 3,929.59 mi (6,324.06 km) |
| Bockhorn to Camano (Washington) | 4,843.94 mi (7,795.57 km) |
| Bockhorn to Camarillo (California) | 5,604.34 mi (9,019.32 km) |
