| Big Spring to Castle Rock (Colorado) | 528.02 mi (849.77 km) |
| Big Spring to Castro Valley (California) | 1,222.05 mi (1,966.69 km) |
| Big Spring to Catalina Foothills (Arizona) | 549.22 mi (883.88 km) |
| Big Spring to Cataño (Puerto Rico) | 2,389.46 mi (3,845.46 km) |
| Big Spring to Cathedral City (California) | 874.11 mi (1,406.75 km) |
| Big Spring to Catonsville (Maryland) | 1,463.98 mi (2,356.04 km) |
| Big Spring to Cave Spring (Virginia) | 1,263.86 mi (2,033.99 km) |
| Big Spring to Cayce (South Carolina) | 1,186.90 mi (1,910.13 km) |
| Big Spring to Cayey (Puerto Rico) | 2,399.76 mi (3,862.03 km) |
| Big Spring to Cedar City (Utah) | 756.86 mi (1,218.05 km) |
| Big Spring to Cedar Falls (Iowa) | 864.96 mi (1,392.01 km) |
| Big Spring to Cedar Hill (Texas) | 264.74 mi (426.06 km) |
| Big Spring to Cedar Lake (Indiana) | 998.43 mi (1,606.82 km) |
| Big Spring to Cedar Mill (Oregon) | 1,461.28 mi (2,351.70 km) |
| Big Spring to Cedar Park (Texas) | 246.72 mi (397.05 km) |
