| Elk City to Clarksdale (Mississippi) | 509.32 mi (819.66 km) |
| Elk City to Clarkston (Georgia) | 869.85 mi (1,399.88 km) |
| Elk City to Clarksville (Indiana) | 781.29 mi (1,257.36 km) |
| Elk City to Clarksville (Tennessee) | 680.39 mi (1,094.98 km) |
| Elk City to Clawson (Michigan) | 1,002.03 mi (1,612.61 km) |
| Elk City to Clay (Alabama) | 738.45 mi (1,188.41 km) |
| Elk City to Clayton (California) | 1,256.33 mi (2,021.87 km) |
| Elk City to Clayton (Missouri) | 549.85 mi (884.90 km) |
| Elk City to Clayton (North Carolina) | 1,177.71 mi (1,895.35 km) |
| Elk City to Clayton (Ohio) | 881.09 mi (1,417.99 km) |
| Elk City to Clearfield (Utah) | 788.16 mi (1,268.43 km) |
| Elk City to Clearlake (California) | 1,297.35 mi (2,087.88 km) |
| Elk City to Clearwater (Florida) | 1,103.44 mi (1,775.82 km) |
| Elk City to Cleburne (Texas) | 239.09 mi (384.78 km) |
| Elk City to Clemmons (North Carolina) | 1,067.66 mi (1,718.23 km) |
