| Usingen to Cookeville (Tennessee) | 4,512.57 mi (7,262.29 km) |
| Usingen to Coolidge (Arizona) | 5,621.66 mi (9,047.18 km) |
| Usingen to Coon Rapids (Minnesota) | 4,354.58 mi (7,008.02 km) |
| Usingen to Cooper City (Florida) | 4,803.78 mi (7,730.94 km) |
| Usingen to Coos Bay (Oregon) | 5,366.00 mi (8,635.75 km) |
| Usingen to Copiague (New York) | 3,819.11 mi (6,146.27 km) |
| Usingen to Coppell (Texas) | 5,113.56 mi (8,229.48 km) |
| Usingen to Copperas Cove (Texas) | 5,246.35 mi (8,443.19 km) |
| Usingen to Coral Gables (Florida) | 4,820.50 mi (7,757.84 km) |
| Usingen to Coral Springs (Florida) | 4,791.31 mi (7,710.88 km) |
| Usingen to Coral Terrace (Florida) | 4,819.75 mi (7,756.64 km) |
| Usingen to Coralville (Iowa) | 4,466.58 mi (7,188.27 km) |
| Usingen to Coram (New York) | 3,794.27 mi (6,106.29 km) |
| Usingen to Corcoran (California) | 5,681.96 mi (9,144.23 km) |
| Usingen to Cordele (Georgia) | 4,651.18 mi (7,485.36 km) |
