| Spilimbergo to Cookeville (Tennessee) | 4,830.20 mi (7,773.45 km) |
| Spilimbergo to Coolidge (Arizona) | 5,967.85 mi (9,604.32 km) |
| Spilimbergo to Coon Rapids (Minnesota) | 4,696.46 mi (7,558.21 km) |
| Spilimbergo to Cooper City (Florida) | 5,086.28 mi (8,185.58 km) |
| Spilimbergo to Coos Bay (Oregon) | 5,718.21 mi (9,202.57 km) |
| Spilimbergo to Copiague (New York) | 4,127.55 mi (6,642.65 km) |
| Spilimbergo to Coppell (Texas) | 5,443.25 mi (8,760.06 km) |
| Spilimbergo to Copperas Cove (Texas) | 5,574.68 mi (8,971.58 km) |
| Spilimbergo to Coral Gables (Florida) | 5,102.03 mi (8,210.92 km) |
| Spilimbergo to Coral Springs (Florida) | 5,074.36 mi (8,166.39 km) |
| Spilimbergo to Coral Terrace (Florida) | 5,101.48 mi (8,210.04 km) |
| Spilimbergo to Coralville (Iowa) | 4,802.24 mi (7,728.46 km) |
| Spilimbergo to Coram (New York) | 4,102.65 mi (6,602.58 km) |
| Spilimbergo to Corcoran (California) | 6,033.93 mi (9,710.67 km) |
| Spilimbergo to Cordele (Georgia) | 4,956.43 mi (7,976.60 km) |
