| Grumo Nevano to Cookeville (Tennessee) | 5,083.06 mi (8,180.40 km) |
| Grumo Nevano to Coolidge (Arizona) | 6,276.18 mi (10,100.54 km) |
| Grumo Nevano to Coon Rapids (Minnesota) | 4,996.08 mi (8,040.41 km) |
| Grumo Nevano to Cooper City (Florida) | 5,284.16 mi (8,504.03 km) |
| Grumo Nevano to Coos Bay (Oregon) | 6,064.99 mi (9,760.66 km) |
| Grumo Nevano to Copiague (New York) | 4,368.84 mi (7,030.97 km) |
| Grumo Nevano to Coppell (Texas) | 5,715.53 mi (9,198.25 km) |
| Grumo Nevano to Copperas Cove (Texas) | 5,843.97 mi (9,404.96 km) |
| Grumo Nevano to Coral Gables (Florida) | 5,298.43 mi (8,527.00 km) |
| Grumo Nevano to Coral Springs (Florida) | 5,273.07 mi (8,486.19 km) |
| Grumo Nevano to Coral Terrace (Florida) | 5,298.17 mi (8,526.58 km) |
| Grumo Nevano to Coralville (Iowa) | 5,088.12 mi (8,188.53 km) |
| Grumo Nevano to Coram (New York) | 4,343.99 mi (6,990.97 km) |
| Grumo Nevano to Corcoran (California) | 6,364.56 mi (10,242.76 km) |
| Grumo Nevano to Cordele (Georgia) | 5,188.79 mi (8,350.55 km) |
