| Suffolk to Conyers (Georgia) | 465.06 mi (748.44 km) |
| Suffolk to Cookeville (Tennessee) | 494.48 mi (795.78 km) |
| Suffolk to Coolidge (Arizona) | 1,984.87 mi (3,194.34 km) |
| Suffolk to Coon Rapids (Minnesota) | 1,045.74 mi (1,682.95 km) |
| Suffolk to Cooper City (Florida) | 766.39 mi (1,233.38 km) |
| Suffolk to Coos Bay (Oregon) | 2,524.66 mi (4,063.05 km) |
| Suffolk to Copiague (New York) | 325.71 mi (524.18 km) |
| Suffolk to Coppell (Texas) | 1,180.20 mi (1,899.34 km) |
| Suffolk to Copperas Cove (Texas) | 1,276.14 mi (2,053.75 km) |
| Suffolk to Coral Gables (Florida) | 789.00 mi (1,269.78 km) |
| Suffolk to Coral Springs (Florida) | 751.03 mi (1,208.67 km) |
| Suffolk to Coral Terrace (Florida) | 786.69 mi (1,266.05 km) |
| Suffolk to Coralville (Iowa) | 870.77 mi (1,401.37 km) |
| Suffolk to Coram (New York) | 349.13 mi (561.87 km) |
| Suffolk to Corcoran (California) | 2,367.32 mi (3,809.83 km) |
