| Irig to Cookeville (Tennessee) | 5,149.07 mi (8,286.63 km) |
| Irig to Coolidge (Arizona) | 6,243.95 mi (10,048.67 km) |
| Irig to Coon Rapids (Minnesota) | 4,984.34 mi (8,021.52 km) |
| Irig to Cooper City (Florida) | 5,423.61 mi (8,728.46 km) |
| Irig to Coos Bay (Oregon) | 5,937.08 mi (9,554.81 km) |
| Irig to Copiague (New York) | 4,452.82 mi (7,166.13 km) |
| Irig to Coppell (Texas) | 5,750.10 mi (9,253.90 km) |
| Irig to Copperas Cove (Texas) | 5,883.14 mi (9,468.00 km) |
| Irig to Coral Gables (Florida) | 5,439.66 mi (8,754.29 km) |
| Irig to Coral Springs (Florida) | 5,411.51 mi (8,708.99 km) |
| Irig to Coral Terrace (Florida) | 5,439.05 mi (8,753.31 km) |
| Irig to Coralville (Iowa) | 5,101.13 mi (8,209.47 km) |
| Irig to Coram (New York) | 4,427.95 mi (7,126.10 km) |
| Irig to Corcoran (California) | 6,281.78 mi (10,109.54 km) |
| Irig to Cordele (Georgia) | 5,283.86 mi (8,503.55 km) |
