| Darien to Cadillac (Michigan) | 216.21 mi (347.95 km) |
| Darien to Caguas (Puerto Rico) | 2,075.93 mi (3,340.88 km) |
| Darien to Cahokia (Illinois) | 248.43 mi (399.82 km) |
| Darien to Calabasas (California) | 1,742.12 mi (2,803.67 km) |
| Darien to Caldwell (Idaho) | 1,454.90 mi (2,341.44 km) |
| Darien to Caledonia (Wisconsin) | 73.01 mi (117.50 km) |
| Darien to Calera (Alabama) | 599.38 mi (964.61 km) |
| Darien to Calexico (California) | 1,629.16 mi (2,621.88 km) |
| Darien to Calhoun (Georgia) | 527.69 mi (849.23 km) |
| Darien to California (Maryland) | 652.18 mi (1,049.58 km) |
| Darien to California City (California) | 1,670.72 mi (2,688.76 km) |
| Darien to Callaway (Florida) | 813.46 mi (1,309.14 km) |
| Darien to Calumet City (Illinois) | 24.06 mi (38.72 km) |
| Darien to Calverton (Maryland) | 608.98 mi (980.06 km) |
| Darien to Camano (Washington) | 1,727.82 mi (2,780.66 km) |
