| Grevenmacher to Cookeville (Tennessee) | 4,450.21 mi (7,161.93 km) |
| Grevenmacher to Coolidge (Arizona) | 5,582.76 mi (8,984.58 km) |
| Grevenmacher to Coon Rapids (Minnesota) | 4,310.39 mi (6,936.89 km) |
| Grevenmacher to Cooper City (Florida) | 4,726.64 mi (7,606.79 km) |
| Grevenmacher to Coos Bay (Oregon) | 5,351.87 mi (8,613.00 km) |
| Grevenmacher to Copiague (New York) | 3,751.88 mi (6,038.07 km) |
| Grevenmacher to Coppell (Texas) | 5,058.80 mi (8,141.34 km) |
| Grevenmacher to Copperas Cove (Texas) | 5,190.65 mi (8,353.55 km) |
| Grevenmacher to Coral Gables (Florida) | 4,743.04 mi (7,633.19 km) |
| Grevenmacher to Coral Springs (Florida) | 4,714.35 mi (7,587.01 km) |
| Grevenmacher to Coral Terrace (Florida) | 4,742.36 mi (7,632.09 km) |
| Grevenmacher to Coralville (Iowa) | 4,416.39 mi (7,107.50 km) |
| Grevenmacher to Coram (New York) | 3,727.00 mi (5,998.03 km) |
| Grevenmacher to Corcoran (California) | 5,655.63 mi (9,101.87 km) |
| Grevenmacher to Cordele (Georgia) | 4,582.73 mi (7,375.20 km) |
