| Roseburg to Civril | 6,557.16 mi (10,552.73 km) |
| Roseburg to Cizre | 6,797.42 mi (10,939.39 km) |
| Roseburg to Cobanlar | 6,549.37 mi (10,540.20 km) |
| Roseburg to Corlu | 6,337.01 mi (10,198.44 km) |
| Roseburg to Corum | 6,493.10 mi (10,449.63 km) |
| Roseburg to Cukurca | 6,816.92 mi (10,970.78 km) |
| Roseburg to Cukurcayir | 6,525.23 mi (10,501.34 km) |
| Roseburg to Cumayeri | 6,409.90 mi (10,315.73 km) |
| Roseburg to Cumra | 6,656.74 mi (10,712.99 km) |
| Roseburg to Cungus | 6,705.89 mi (10,792.09 km) |
| Roseburg to Dargecit | 6,778.24 mi (10,908.53 km) |
| Roseburg to Davutlar | 6,548.24 mi (10,538.37 km) |
| Roseburg to Demirozu | 6,581.21 mi (10,591.43 km) |
| Roseburg to Demre | 6,695.56 mi (10,775.47 km) |
| Roseburg to Denizciler | 6,770.65 mi (10,896.32 km) |
