| Rosemont to Cadillac (Michigan) | 1,888.02 mi (3,038.48 km) |
| Rosemont to Caguas (Puerto Rico) | 3,582.77 mi (5,765.91 km) |
| Rosemont to Cahokia (Illinois) | 1,676.25 mi (2,697.66 km) |
| Rosemont to Calabasas (California) | 339.38 mi (546.18 km) |
| Rosemont to Caldwell (Idaho) | 428.59 mi (689.75 km) |
| Rosemont to Caledonia (Wisconsin) | 1,766.89 mi (2,843.54 km) |
| Rosemont to Calera (Alabama) | 1,962.53 mi (3,158.38 km) |
| Rosemont to Calexico (California) | 521.72 mi (839.63 km) |
| Rosemont to Calhoun (Georgia) | 2,028.10 mi (3,263.91 km) |
| Rosemont to California (Maryland) | 2,403.60 mi (3,868.22 km) |
| Rosemont to California City (California) | 303.17 mi (487.91 km) |
| Rosemont to Callaway (Florida) | 2,108.70 mi (3,393.62 km) |
| Rosemont to Calumet City (Illinois) | 1,788.10 mi (2,877.66 km) |
| Rosemont to Calverton (Maryland) | 2,367.00 mi (3,809.31 km) |
| Rosemont to Camano (Washington) | 668.30 mi (1,075.53 km) |
