| Lake Monticello to Cadillac (Michigan) | 571.72 mi (920.10 km) |
| Lake Monticello to Caguas (Puerto Rico) | 1,549.60 mi (2,493.84 km) |
| Lake Monticello to Cahokia (Illinois) | 644.12 mi (1,036.62 km) |
| Lake Monticello to Calabasas (California) | 2,251.59 mi (3,623.58 km) |
| Lake Monticello to Caldwell (Idaho) | 2,025.23 mi (3,259.30 km) |
| Lake Monticello to Caledonia (Wisconsin) | 604.54 mi (972.92 km) |
| Lake Monticello to Calera (Alabama) | 577.29 mi (929.06 km) |
| Lake Monticello to Calexico (California) | 2,112.40 mi (3,399.59 km) |
| Lake Monticello to Calhoun (Georgia) | 437.92 mi (704.76 km) |
| Lake Monticello to California (Maryland) | 103.06 mi (165.86 km) |
| Lake Monticello to California City (California) | 2,187.01 mi (3,519.65 km) |
| Lake Monticello to Callaway (Florida) | 678.22 mi (1,091.49 km) |
| Lake Monticello to Calumet City (Illinois) | 551.76 mi (887.97 km) |
| Lake Monticello to Calverton (Maryland) | 108.37 mi (174.41 km) |
| Lake Monticello to Camano (Washington) | 2,303.16 mi (3,706.58 km) |
