| Oregon to Civril | 5,497.06 mi (8,846.67 km) |
| Oregon to Cizre | 5,992.50 mi (9,644.00 km) |
| Oregon to Cobanlar | 5,516.47 mi (8,877.90 km) |
| Oregon to Corlu | 5,285.08 mi (8,505.52 km) |
| Oregon to Corum | 5,573.94 mi (8,970.39 km) |
| Oregon to Cukurca | 6,044.43 mi (9,727.58 km) |
| Oregon to Cukurcayir | 5,713.94 mi (9,195.70 km) |
| Oregon to Cumayeri | 5,414.53 mi (8,713.84 km) |
| Oregon to Cumra | 5,647.31 mi (9,088.46 km) |
| Oregon to Cungus | 5,846.57 mi (9,409.14 km) |
| Oregon to Dargecit | 5,965.27 mi (9,600.17 km) |
| Oregon to Davutlar | 5,431.19 mi (8,740.66 km) |
| Oregon to Demirozu | 5,762.30 mi (9,273.52 km) |
| Oregon to Demre | 5,608.30 mi (9,025.69 km) |
| Oregon to Denizciler | 5,821.16 mi (9,368.25 km) |
