| Collinsville to Cadillac (Michigan) | 452.27 mi (727.86 km) |
| Collinsville to Caguas (Puerto Rico) | 2,016.30 mi (3,244.92 km) |
| Collinsville to Cahokia (Illinois) | 12.13 mi (19.52 km) |
| Collinsville to Calabasas (California) | 1,617.51 mi (2,603.13 km) |
| Collinsville to Caldwell (Idaho) | 1,421.59 mi (2,287.82 km) |
| Collinsville to Caledonia (Wisconsin) | 305.80 mi (492.14 km) |
| Collinsville to Calera (Alabama) | 424.71 mi (683.51 km) |
| Collinsville to Calexico (California) | 1,483.67 mi (2,387.74 km) |
| Collinsville to Calhoun (Georgia) | 403.22 mi (648.93 km) |
| Collinsville to California (Maryland) | 730.54 mi (1,175.70 km) |
| Collinsville to California City (California) | 1,552.27 mi (2,498.14 km) |
| Collinsville to Callaway (Florida) | 642.17 mi (1,033.47 km) |
| Collinsville to Calumet City (Illinois) | 240.78 mi (387.49 km) |
| Collinsville to Calverton (Maryland) | 702.33 mi (1,130.29 km) |
| Collinsville to Camano (Washington) | 1,740.30 mi (2,800.74 km) |
