| Boskoop to Cookeville (Tennessee) | 4,308.92 mi (6,934.53 km) |
| Boskoop to Coolidge (Arizona) | 5,416.24 mi (8,716.60 km) |
| Boskoop to Coon Rapids (Minnesota) | 4,148.28 mi (6,676.02 km) |
| Boskoop to Cooper City (Florida) | 4,610.54 mi (7,419.95 km) |
| Boskoop to Coos Bay (Oregon) | 5,172.09 mi (8,323.68 km) |
| Boskoop to Copiague (New York) | 3,618.08 mi (5,822.74 km) |
| Boskoop to Coppell (Texas) | 4,907.64 mi (7,898.08 km) |
| Boskoop to Copperas Cove (Texas) | 5,040.59 mi (8,112.05 km) |
| Boskoop to Coral Gables (Florida) | 4,627.59 mi (7,447.39 km) |
| Boskoop to Coral Springs (Florida) | 4,597.89 mi (7,399.59 km) |
| Boskoop to Coral Terrace (Florida) | 4,626.77 mi (7,446.07 km) |
| Boskoop to Coralville (Iowa) | 4,260.16 mi (6,856.07 km) |
| Boskoop to Coram (New York) | 3,593.26 mi (5,782.80 km) |
| Boskoop to Corcoran (California) | 5,480.94 mi (8,820.72 km) |
| Boskoop to Cordele (Georgia) | 4,450.70 mi (7,162.70 km) |
