| Plymouth to Castle Rock (Colorado) | 4,602.31 mi (7,406.70 km) |
| Plymouth to Castro Valley (California) | 5,280.05 mi (8,497.42 km) |
| Plymouth to Catalina Foothills (Arizona) | 5,192.23 mi (8,356.09 km) |
| Plymouth to Cataño (Puerto Rico) | 4,018.06 mi (6,466.45 km) |
| Plymouth to Cathedral City (California) | 5,309.25 mi (8,544.41 km) |
| Plymouth to Catonsville (Maryland) | 3,494.09 mi (5,623.20 km) |
| Plymouth to Cave Spring (Virginia) | 3,720.41 mi (5,987.42 km) |
| Plymouth to Cayce (South Carolina) | 3,912.96 mi (6,297.30 km) |
| Plymouth to Cayey (Puerto Rico) | 4,035.59 mi (6,494.65 km) |
| Plymouth to Cedar City (Utah) | 4,983.64 mi (8,020.40 km) |
| Plymouth to Cedar Falls (Iowa) | 3,986.55 mi (6,415.72 km) |
| Plymouth to Cedar Hill (Texas) | 4,639.57 mi (7,466.66 km) |
| Plymouth to Cedar Lake (Indiana) | 3,841.89 mi (6,182.92 km) |
| Plymouth to Cedar Mill (Oregon) | 4,864.33 mi (7,828.37 km) |
| Plymouth to Cedar Park (Texas) | 4,778.40 mi (7,690.10 km) |
