| Opelousas to Civril | 6,383.20 mi (10,272.76 km) |
| Opelousas to Cizre | 6,895.00 mi (11,096.43 km) |
| Opelousas to Cobanlar | 6,405.40 mi (10,308.49 km) |
| Opelousas to Corlu | 6,174.56 mi (9,937.00 km) |
| Opelousas to Corum | 6,472.37 mi (10,416.28 km) |
| Opelousas to Cukurca | 6,948.14 mi (11,181.94 km) |
| Opelousas to Cukurcayir | 6,617.58 mi (10,649.96 km) |
| Opelousas to Cumayeri | 6,308.21 mi (10,152.09 km) |
| Opelousas to Cumra | 6,537.25 mi (10,520.68 km) |
| Opelousas to Cungus | 6,746.96 mi (10,858.19 km) |
| Opelousas to Dargecit | 6,867.51 mi (11,052.19 km) |
| Opelousas to Davutlar | 6,311.05 mi (10,156.66 km) |
| Opelousas to Demirozu | 6,665.36 mi (10,726.86 km) |
| Opelousas to Demre | 6,489.71 mi (10,444.18 km) |
| Opelousas to Denizciler | 6,715.04 mi (10,806.82 km) |
