| Monticello to Castle Pines (Colorado) | 693.17 mi (1,115.54 km) |
| Monticello to Castle Rock (Colorado) | 696.24 mi (1,120.49 km) |
| Monticello to Castro Valley (California) | 1,544.05 mi (2,484.92 km) |
| Monticello to Catalina Foothills (Arizona) | 1,280.30 mi (2,060.44 km) |
| Monticello to Cataño (Puerto Rico) | 2,440.87 mi (3,928.20 km) |
| Monticello to Cathedral City (California) | 1,435.93 mi (2,310.91 km) |
| Monticello to Catonsville (Maryland) | 963.91 mi (1,551.26 km) |
| Monticello to Cave Spring (Virginia) | 905.78 mi (1,457.71 km) |
| Monticello to Cayce (South Carolina) | 1,034.82 mi (1,665.38 km) |
| Monticello to Cayey (Puerto Rico) | 2,458.59 mi (3,956.71 km) |
| Monticello to Cedar City (Utah) | 1,124.78 mi (1,810.16 km) |
| Monticello to Cedar Falls (Iowa) | 203.39 mi (327.33 km) |
| Monticello to Cedar Hill (Texas) | 894.79 mi (1,440.03 km) |
| Monticello to Cedar Lake (Indiana) | 419.17 mi (674.58 km) |
| Monticello to Cedar Mill (Oregon) | 1,398.92 mi (2,251.34 km) |
