| Isperih to Cookeville (Tennessee) | 5,478.64 mi (8,817.02 km) |
| Isperih to Coolidge (Arizona) | 6,525.79 mi (10,502.25 km) |
| Isperih to Coon Rapids (Minnesota) | 5,282.07 mi (8,500.68 km) |
| Isperih to Cooper City (Florida) | 5,772.86 mi (9,290.52 km) |
| Isperih to Coos Bay (Oregon) | 6,159.40 mi (9,912.60 km) |
| Isperih to Copiague (New York) | 4,789.85 mi (7,708.53 km) |
| Isperih to Coppell (Texas) | 6,066.03 mi (9,762.33 km) |
| Isperih to Copperas Cove (Texas) | 6,200.56 mi (9,978.83 km) |
| Isperih to Coral Gables (Florida) | 5,789.24 mi (9,316.89 km) |
| Isperih to Coral Springs (Florida) | 5,760.57 mi (9,270.75 km) |
| Isperih to Coral Terrace (Florida) | 5,788.57 mi (9,315.80 km) |
| Isperih to Coralville (Iowa) | 5,409.93 mi (8,706.44 km) |
| Isperih to Coram (New York) | 4,765.04 mi (7,668.58 km) |
| Isperih to Corcoran (California) | 6,533.25 mi (10,514.25 km) |
| Isperih to Cordele (Georgia) | 5,622.38 mi (9,048.35 km) |
