| Kos to Chantilly (Virginia) | 5,345.72 mi (8,603.10 km) |
| Kos to Chaparral (New Mexico) | 6,814.06 mi (10,966.17 km) |
| Kos to Chapel Hill (North Carolina) | 5,540.83 mi (8,917.10 km) |
| Kos to Charleston (Illinois) | 5,756.87 mi (9,264.78 km) |
| Kos to Charleston (South Carolina) | 5,717.72 mi (9,201.79 km) |
| Kos to Charleston (West Virginia) | 5,545.46 mi (8,924.55 km) |
| Kos to Charlotte (North Carolina) | 5,650.19 mi (9,093.11 km) |
| Kos to Charlottesville (Virginia) | 5,426.16 mi (8,732.56 km) |
| Kos to Chaska (Minnesota) | 5,695.56 mi (9,166.11 km) |
| Kos to Chatham (Illinois) | 5,806.14 mi (9,344.08 km) |
| Kos to Chattanooga (Tennessee) | 5,845.31 mi (9,407.11 km) |
| Kos to Cheat Lake (West Virginia) | 5,413.99 mi (8,712.97 km) |
| Kos to Chelsea (Alabama) | 5,984.71 mi (9,631.46 km) |
| Kos to Chelsea (Massachusetts) | 4,931.41 mi (7,936.33 km) |
| Kos to Cheney (Washington) | 6,217.68 mi (10,006.38 km) |
