| Sulphur Springs to Carlsbad (California) | 1,251.62 mi (2,014.28 km) |
| Sulphur Springs to Carlsbad (New Mexico) | 503.63 mi (810.52 km) |
| Sulphur Springs to Carmel (Indiana) | 705.12 mi (1,134.78 km) |
| Sulphur Springs to Carmichael (California) | 1,483.11 mi (2,386.84 km) |
| Sulphur Springs to Carney (Maryland) | 1,145.09 mi (1,842.84 km) |
| Sulphur Springs to Carnot-Moon (Pennsylvania) | 990.11 mi (1,593.43 km) |
| Sulphur Springs to Carol Stream (Illinois) | 731.25 mi (1,176.83 km) |
| Sulphur Springs to Carolina (Puerto Rico) | 2,095.10 mi (3,371.74 km) |
| Sulphur Springs to Carolina Forest (South Carolina) | 962.57 mi (1,549.10 km) |
| Sulphur Springs to Carpentersville (Illinois) | 737.95 mi (1,187.61 km) |
| Sulphur Springs to Carpinteria (California) | 1,372.26 mi (2,208.45 km) |
| Sulphur Springs to Carrboro (North Carolina) | 958.76 mi (1,542.97 km) |
| Sulphur Springs to Carroll (Iowa) | 618.20 mi (994.90 km) |
| Sulphur Springs to Carrollton (Georgia) | 608.07 mi (978.59 km) |
| Sulphur Springs to Carrollton (Texas) | 75.31 mi (121.20 km) |
