| Coos Bay to Central Point (Oregon) | 96.32 mi (155.01 km) |
| Coos Bay to Centralia (Illinois) | 1,848.54 mi (2,974.93 km) |
| Coos Bay to Centralia (Washington) | 239.09 mi (384.77 km) |
| Coos Bay to Centreville (Virginia) | 2,424.03 mi (3,901.10 km) |
| Coos Bay to Ceres (California) | 434.92 mi (699.93 km) |
| Coos Bay to Cerritos (California) | 736.07 mi (1,184.58 km) |
| Coos Bay to Chalco (Nebraska) | 1,437.48 mi (2,313.40 km) |
| Coos Bay to Chalmette (Louisiana) | 2,094.17 mi (3,370.24 km) |
| Coos Bay to Chambersburg (Pennsylvania) | 2,384.94 mi (3,838.19 km) |
| Coos Bay to Chamblee (Georgia) | 2,229.26 mi (3,587.65 km) |
| Coos Bay to Champaign (Illinois) | 1,852.88 mi (2,981.93 km) |
| Coos Bay to Champlin (Minnesota) | 1,521.52 mi (2,448.66 km) |
| Coos Bay to Chandler (Arizona) | 965.89 mi (1,554.46 km) |
| Coos Bay to Chanhassen (Minnesota) | 1,515.74 mi (2,439.35 km) |
| Coos Bay to Channahon (Illinois) | 1,826.16 mi (2,938.92 km) |
