| Barreiro to Cookeville (Tennessee) | 4,070.54 mi (6,550.90 km) |
| Barreiro to Coolidge (Arizona) | 5,428.02 mi (8,735.55 km) |
| Barreiro to Coon Rapids (Minnesota) | 4,153.10 mi (6,683.77 km) |
| Barreiro to Cooper City (Florida) | 4,144.75 mi (6,670.33 km) |
| Barreiro to Coos Bay (Oregon) | 5,470.55 mi (8,804.00 km) |
| Barreiro to Copiague (New York) | 3,345.00 mi (5,383.25 km) |
| Barreiro to Coppell (Texas) | 4,744.85 mi (7,636.09 km) |
| Barreiro to Copperas Cove (Texas) | 4,860.39 mi (7,822.04 km) |
| Barreiro to Coral Gables (Florida) | 4,156.33 mi (6,688.97 km) |
| Barreiro to Coral Springs (Florida) | 4,135.27 mi (6,655.08 km) |
| Barreiro to Coral Terrace (Florida) | 4,156.56 mi (6,689.33 km) |
| Barreiro to Coralville (Iowa) | 4,184.74 mi (6,734.70 km) |
| Barreiro to Coram (New York) | 3,321.07 mi (5,344.75 km) |
| Barreiro to Corcoran (California) | 5,634.11 mi (9,067.23 km) |
| Barreiro to Cordele (Georgia) | 4,120.59 mi (6,631.45 km) |
