| Barth to Cookeville (Tennessee) | 4,536.86 mi (7,301.37 km) |
| Barth to Coolidge (Arizona) | 5,555.09 mi (8,940.05 km) |
| Barth to Coon Rapids (Minnesota) | 4,312.36 mi (6,940.08 km) |
| Barth to Cooper City (Florida) | 4,889.31 mi (7,868.59 km) |
| Barth to Coos Bay (Oregon) | 5,223.06 mi (8,405.71 km) |
| Barth to Copiague (New York) | 3,866.94 mi (6,223.23 km) |
| Barth to Coppell (Texas) | 5,105.63 mi (8,216.72 km) |
| Barth to Copperas Cove (Texas) | 5,241.31 mi (8,435.07 km) |
| Barth to Coral Gables (Florida) | 4,907.40 mi (7,897.70 km) |
| Barth to Coral Springs (Florida) | 4,876.10 mi (7,847.32 km) |
| Barth to Coral Terrace (Florida) | 4,906.36 mi (7,896.02 km) |
| Barth to Coralville (Iowa) | 4,445.06 mi (7,153.63 km) |
| Barth to Coram (New York) | 3,842.39 mi (6,183.72 km) |
| Barth to Corcoran (California) | 5,574.42 mi (8,971.16 km) |
| Barth to Cordele (Georgia) | 4,699.50 mi (7,563.12 km) |
