| Plymouth to Cookeville (Tennessee) | 3,999.50 mi (6,436.58 km) |
| Plymouth to Coolidge (Arizona) | 5,181.94 mi (8,339.52 km) |
| Plymouth to Coon Rapids (Minnesota) | 3,899.62 mi (6,275.84 km) |
| Plymouth to Cooper City (Florida) | 4,257.06 mi (6,851.07 km) |
| Plymouth to Coos Bay (Oregon) | 5,026.46 mi (8,089.30 km) |
| Plymouth to Copiague (New York) | 3,294.02 mi (5,301.22 km) |
| Plymouth to Coppell (Texas) | 4,621.72 mi (7,437.94 km) |
| Plymouth to Copperas Cove (Texas) | 4,751.46 mi (7,646.73 km) |
| Plymouth to Coral Gables (Florida) | 4,273.25 mi (6,877.13 km) |
| Plymouth to Coral Springs (Florida) | 4,244.89 mi (6,831.50 km) |
| Plymouth to Coral Terrace (Florida) | 4,272.61 mi (6,876.10 km) |
| Plymouth to Coralville (Iowa) | 3,990.69 mi (6,422.39 km) |
| Plymouth to Coram (New York) | 3,269.12 mi (5,261.15 km) |
| Plymouth to Corcoran (California) | 5,290.00 mi (8,513.43 km) |
| Plymouth to Cordele (Georgia) | 4,122.35 mi (6,634.27 km) |
