| Clemson to Civril | 5,801.12 mi (9,336.00 km) |
| Clemson to Cizre | 6,336.93 mi (10,198.30 km) |
| Clemson to Cobanlar | 5,826.11 mi (9,376.22 km) |
| Clemson to Corlu | 5,596.42 mi (9,006.57 km) |
| Clemson to Corum | 5,906.22 mi (9,505.13 km) |
| Clemson to Cukurca | 6,393.67 mi (10,289.61 km) |
| Clemson to Cukurcayir | 6,063.80 mi (9,758.74 km) |
| Clemson to Cumayeri | 5,734.93 mi (9,229.47 km) |
| Clemson to Cumra | 5,958.77 mi (9,589.72 km) |
| Clemson to Cungus | 6,184.07 mi (9,952.29 km) |
| Clemson to Dargecit | 6,308.82 mi (10,153.06 km) |
| Clemson to Davutlar | 5,723.76 mi (9,211.51 km) |
| Clemson to Demirozu | 6,109.58 mi (9,832.42 km) |
| Clemson to Demre | 5,903.25 mi (9,500.37 km) |
| Clemson to Denizciler | 6,141.04 mi (9,883.05 km) |
