| Broomfield to Cookeville (Tennessee) | 1,092.81 mi (1,758.71 km) |
| Broomfield to Coolidge (Arizona) | 603.38 mi (971.05 km) |
| Broomfield to Coon Rapids (Minnesota) | 697.00 mi (1,121.72 km) |
| Broomfield to Cooper City (Florida) | 1,717.65 mi (2,764.30 km) |
| Broomfield to Coos Bay (Oregon) | 1,015.39 mi (1,634.11 km) |
| Broomfield to Copiague (New York) | 1,659.72 mi (2,671.07 km) |
| Broomfield to Coppell (Texas) | 658.20 mi (1,059.27 km) |
| Broomfield to Copperas Cove (Texas) | 729.96 mi (1,174.76 km) |
| Broomfield to Coral Gables (Florida) | 1,733.71 mi (2,790.14 km) |
| Broomfield to Coral Springs (Florida) | 1,709.00 mi (2,750.36 km) |
| Broomfield to Coral Terrace (Florida) | 1,730.21 mi (2,784.51 km) |
| Broomfield to Coralville (Iowa) | 712.99 mi (1,147.45 km) |
| Broomfield to Coram (New York) | 1,677.54 mi (2,699.74 km) |
| Broomfield to Corcoran (California) | 832.61 mi (1,339.96 km) |
| Broomfield to Cordele (Georgia) | 1,307.94 mi (2,104.93 km) |
