| Lachen to Cookeville (Tennessee) | 4,628.26 mi (7,448.47 km) |
| Lachen to Coolidge (Arizona) | 5,780.51 mi (9,302.84 km) |
| Lachen to Coon Rapids (Minnesota) | 4,505.31 mi (7,250.59 km) |
| Lachen to Cooper City (Florida) | 4,881.61 mi (7,856.19 km) |
| Lachen to Coos Bay (Oregon) | 5,556.66 mi (8,942.59 km) |
| Lachen to Copiague (New York) | 3,924.16 mi (6,315.32 km) |
| Lachen to Coppell (Texas) | 5,244.77 mi (8,440.64 km) |
| Lachen to Copperas Cove (Texas) | 5,375.63 mi (8,651.25 km) |
| Lachen to Coral Gables (Florida) | 4,897.39 mi (7,881.58 km) |
| Lachen to Coral Springs (Florida) | 4,869.67 mi (7,836.98 km) |
| Lachen to Coral Terrace (Florida) | 4,896.83 mi (7,880.69 km) |
| Lachen to Coralville (Iowa) | 4,606.80 mi (7,413.94 km) |
| Lachen to Coram (New York) | 3,899.26 mi (6,275.25 km) |
| Lachen to Corcoran (California) | 5,858.57 mi (9,428.45 km) |
| Lachen to Cordele (Georgia) | 4,752.52 mi (7,648.44 km) |
