| Corvallis to Civril | 6,468.91 mi (10,410.71 km) |
| Corvallis to Cizre | 6,705.52 mi (10,791.50 km) |
| Corvallis to Cobanlar | 6,460.67 mi (10,397.44 km) |
| Corvallis to Corlu | 6,249.00 mi (10,056.79 km) |
| Corvallis to Corum | 6,402.78 mi (10,304.28 km) |
| Corvallis to Cukurca | 6,724.76 mi (10,822.45 km) |
| Corvallis to Cukurcayir | 6,433.66 mi (10,353.98 km) |
| Corvallis to Cumayeri | 6,320.80 mi (10,172.35 km) |
| Corvallis to Cumra | 6,567.49 mi (10,569.35 km) |
| Corvallis to Cungus | 6,614.61 mi (10,645.18 km) |
| Corvallis to Dargecit | 6,686.44 mi (10,760.78 km) |
| Corvallis to Davutlar | 6,461.09 mi (10,398.12 km) |
| Corvallis to Demirozu | 6,489.66 mi (10,444.09 km) |
| Corvallis to Demre | 6,607.58 mi (10,633.86 km) |
| Corvallis to Denizciler | 6,680.36 mi (10,751.01 km) |
