| Bay City to Castle Rock (Colorado) | 1,120.17 mi (1,802.74 km) |
| Bay City to Castro Valley (California) | 2,023.44 mi (3,256.41 km) |
| Bay City to Catalina Foothills (Arizona) | 1,654.16 mi (2,662.12 km) |
| Bay City to Cataño (Puerto Rico) | 2,021.04 mi (3,252.55 km) |
| Bay City to Cathedral City (California) | 1,866.46 mi (3,003.77 km) |
| Bay City to Catonsville (Maryland) | 475.49 mi (765.23 km) |
| Bay City to Cave Spring (Virginia) | 484.72 mi (780.08 km) |
| Bay City to Cayce (South Carolina) | 683.64 mi (1,100.22 km) |
| Bay City to Cayey (Puerto Rico) | 2,040.39 mi (3,283.68 km) |
| Bay City to Cedar City (Utah) | 1,575.81 mi (2,536.03 km) |
| Bay City to Cedar Falls (Iowa) | 438.49 mi (705.68 km) |
| Bay City to Cedar Hill (Texas) | 1,038.55 mi (1,671.38 km) |
| Bay City to Cedar Lake (Indiana) | 237.17 mi (381.69 km) |
| Bay City to Cedar Mill (Oregon) | 1,901.43 mi (3,060.06 km) |
| Bay City to Cedar Park (Texas) | 1,182.72 mi (1,903.40 km) |
