| Guimar to Cookeville (Tennessee) | 3,991.25 mi (6,423.30 km) |
| Guimar to Coolidge (Arizona) | 5,453.52 mi (8,776.59 km) |
| Guimar to Coon Rapids (Minnesota) | 4,249.57 mi (6,839.03 km) |
| Guimar to Cooper City (Florida) | 3,881.91 mi (6,247.32 km) |
| Guimar to Coos Bay (Oregon) | 5,702.60 mi (9,177.46 km) |
| Guimar to Copiague (New York) | 3,296.04 mi (5,304.46 km) |
| Guimar to Coppell (Texas) | 4,679.70 mi (7,531.25 km) |
| Guimar to Copperas Cove (Texas) | 4,775.42 mi (7,685.30 km) |
| Guimar to Coral Gables (Florida) | 3,888.37 mi (6,257.73 km) |
| Guimar to Coral Springs (Florida) | 3,875.56 mi (6,237.11 km) |
| Guimar to Coral Terrace (Florida) | 3,889.43 mi (6,259.43 km) |
| Guimar to Coralville (Iowa) | 4,220.25 mi (6,791.84 km) |
| Guimar to Coram (New York) | 3,274.99 mi (5,270.59 km) |
| Guimar to Corcoran (California) | 5,752.22 mi (9,257.30 km) |
| Guimar to Cordele (Georgia) | 3,966.87 mi (6,384.06 km) |
