| Trebbin to Cookeville (Tennessee) | 4,626.92 mi (7,446.32 km) |
| Trebbin to Coolidge (Arizona) | 5,675.15 mi (9,133.28 km) |
| Trebbin to Coon Rapids (Minnesota) | 4,424.37 mi (7,120.34 km) |
| Trebbin to Cooper City (Florida) | 4,955.79 mi (7,975.57 km) |
| Trebbin to Coos Bay (Oregon) | 5,361.17 mi (8,627.97 km) |
| Trebbin to Copiague (New York) | 3,947.50 mi (6,352.90 km) |
| Trebbin to Coppell (Texas) | 5,207.41 mi (8,380.52 km) |
| Trebbin to Copperas Cove (Texas) | 5,342.24 mi (8,597.50 km) |
| Trebbin to Coral Gables (Florida) | 4,973.32 mi (8,003.78 km) |
| Trebbin to Coral Springs (Florida) | 4,942.87 mi (7,954.79 km) |
| Trebbin to Coral Terrace (Florida) | 4,972.39 mi (8,002.30 km) |
| Trebbin to Coralville (Iowa) | 4,550.72 mi (7,323.67 km) |
| Trebbin to Coram (New York) | 3,922.81 mi (6,313.16 km) |
| Trebbin to Corcoran (California) | 5,705.04 mi (9,181.37 km) |
| Trebbin to Cordele (Georgia) | 4,780.75 mi (7,693.88 km) |
