| Rio Rico to Conyers (Georgia) | 1,574.15 mi (2,533.35 km) |
| Rio Rico to Cookeville (Tennessee) | 1,492.73 mi (2,402.31 km) |
| Rio Rico to Coolidge (Arizona) | 104.37 mi (167.96 km) |
| Rio Rico to Coon Rapids (Minnesota) | 1,340.15 mi (2,156.76 km) |
| Rio Rico to Cooper City (Florida) | 1,890.70 mi (3,042.79 km) |
| Rio Rico to Coos Bay (Oregon) | 1,093.61 mi (1,759.99 km) |
| Rio Rico to Copiague (New York) | 2,174.48 mi (3,499.48 km) |
| Rio Rico to Coppell (Texas) | 823.79 mi (1,325.77 km) |
| Rio Rico to Copperas Cove (Texas) | 771.81 mi (1,242.10 km) |
| Rio Rico to Coral Gables (Florida) | 1,899.28 mi (3,056.60 km) |
| Rio Rico to Coral Springs (Florida) | 1,887.39 mi (3,037.46 km) |
| Rio Rico to Coral Terrace (Florida) | 1,896.35 mi (3,051.87 km) |
| Rio Rico to Coralville (Iowa) | 1,281.41 mi (2,062.23 km) |
| Rio Rico to Coram (New York) | 2,195.85 mi (3,533.88 km) |
| Rio Rico to Corcoran (California) | 585.14 mi (941.70 km) |
