| Arnstadt to Caguas (Puerto Rico) | 4,685.30 mi (7,540.26 km) |
| Arnstadt to Cahokia (Illinois) | 4,640.78 mi (7,468.62 km) |
| Arnstadt to Calabasas (California) | 5,814.78 mi (9,357.99 km) |
| Arnstadt to Caldwell (Idaho) | 5,192.58 mi (8,356.65 km) |
| Arnstadt to Caledonia (Wisconsin) | 4,345.30 mi (6,993.08 km) |
| Arnstadt to Calera (Alabama) | 4,790.58 mi (7,709.70 km) |
| Arnstadt to Calexico (California) | 5,810.14 mi (9,350.51 km) |
| Arnstadt to Calhoun (Georgia) | 4,650.98 mi (7,485.02 km) |
| Arnstadt to California (Maryland) | 4,133.60 mi (6,652.38 km) |
| Arnstadt to California City (California) | 5,731.12 mi (9,223.35 km) |
| Arnstadt to Callaway (Florida) | 4,898.05 mi (7,882.64 km) |
| Arnstadt to Calumet City (Illinois) | 4,392.18 mi (7,068.52 km) |
| Arnstadt to Calverton (Maryland) | 4,115.61 mi (6,623.44 km) |
| Arnstadt to Camano (Washington) | 5,060.00 mi (8,143.29 km) |
| Arnstadt to Camarillo (California) | 5,819.75 mi (9,365.98 km) |
