| Valley to Conyers (Georgia) | 90.45 mi (145.56 km) |
| Valley to Cookeville (Tennessee) | 231.49 mi (372.55 km) |
| Valley to Coolidge (Arizona) | 1,524.77 mi (2,453.88 km) |
| Valley to Coon Rapids (Minnesota) | 958.28 mi (1,542.21 km) |
| Valley to Cooper City (Florida) | 552.15 mi (888.61 km) |
| Valley to Coos Bay (Oregon) | 2,222.20 mi (3,576.29 km) |
| Valley to Copiague (New York) | 847.82 mi (1,364.44 km) |
| Valley to Coppell (Texas) | 684.91 mi (1,102.26 km) |
| Valley to Copperas Cove (Texas) | 754.97 mi (1,215.00 km) |
| Valley to Coral Gables (Florida) | 573.02 mi (922.18 km) |
| Valley to Coral Springs (Florida) | 539.85 mi (868.80 km) |
| Valley to Coral Terrace (Florida) | 569.42 mi (916.40 km) |
| Valley to Coralville (Iowa) | 707.86 mi (1,139.19 km) |
| Valley to Coram (New York) | 872.72 mi (1,404.51 km) |
| Valley to Corcoran (California) | 1,961.75 mi (3,157.13 km) |
