| Elk City to Civril | 6,397.31 mi (10,295.48 km) |
| Elk City to Cizre | 6,842.39 mi (11,011.76 km) |
| Elk City to Cobanlar | 6,411.27 mi (10,317.94 km) |
| Elk City to Corlu | 6,180.22 mi (9,946.10 km) |
| Elk City to Corum | 6,443.84 mi (10,370.35 km) |
| Elk City to Cukurca | 6,887.04 mi (11,083.62 km) |
| Elk City to Cukurcayir | 6,559.63 mi (10,556.70 km) |
| Elk City to Cumayeri | 6,299.32 mi (10,137.78 km) |
| Elk City to Cumra | 6,539.18 mi (10,523.80 km) |
| Elk City to Cungus | 6,707.16 mi (10,794.13 km) |
| Elk City to Dargecit | 6,816.64 mi (10,970.32 km) |
| Elk City to Davutlar | 6,341.97 mi (10,206.41 km) |
| Elk City to Demirozu | 6,610.97 mi (10,639.33 km) |
| Elk City to Demre | 6,515.78 mi (10,486.13 km) |
| Elk City to Denizciler | 6,702.69 mi (10,786.94 km) |
