| Klamath Falls to Channelview (Texas) | 1,709.21 mi (2,750.71 km) |
| Klamath Falls to Chantilly (Virginia) | 2,312.32 mi (3,721.32 km) |
| Klamath Falls to Chaparral (New Mexico) | 1,097.42 mi (1,766.12 km) |
| Klamath Falls to Chapel Hill (North Carolina) | 2,308.43 mi (3,715.06 km) |
| Klamath Falls to Charleston (Illinois) | 1,754.58 mi (2,823.73 km) |
| Klamath Falls to Charleston (South Carolina) | 2,355.77 mi (3,791.25 km) |
| Klamath Falls to Charleston (West Virginia) | 2,113.00 mi (3,400.55 km) |
| Klamath Falls to Charlotte (North Carolina) | 2,237.51 mi (3,600.93 km) |
| Klamath Falls to Charlottesville (Virginia) | 2,280.43 mi (3,670.00 km) |
| Klamath Falls to Chaska (Minnesota) | 1,415.39 mi (2,277.85 km) |
| Klamath Falls to Chatham (Illinois) | 1,673.56 mi (2,693.34 km) |
| Klamath Falls to Chattanooga (Tennessee) | 2,015.66 mi (3,243.90 km) |
| Klamath Falls to Cheat Lake (West Virginia) | 2,172.79 mi (3,496.77 km) |
| Klamath Falls to Chelsea (Alabama) | 1,999.22 mi (3,217.44 km) |
| Klamath Falls to Chelsea (Massachusetts) | 2,552.95 mi (4,108.58 km) |
