| Klamath Falls to Camarillo (California) | 572.13 mi (920.75 km) |
| Klamath Falls to Camas (Washington) | 235.87 mi (379.59 km) |
| Klamath Falls to Cambridge (Maryland) | 2,389.43 mi (3,845.42 km) |
| Klamath Falls to Cambridge (Massachusetts) | 2,549.18 mi (4,102.50 km) |
| Klamath Falls to Camden (Arkansas) | 1,676.86 mi (2,698.65 km) |
| Klamath Falls to Camden (New Jersey) | 2,405.28 mi (3,870.92 km) |
| Klamath Falls to Cameron Park (California) | 248.46 mi (399.86 km) |
| Klamath Falls to Camp Pendleton South (California) | 665.25 mi (1,070.61 km) |
| Klamath Falls to Camp Springs (Maryland) | 2,340.79 mi (3,767.14 km) |
| Klamath Falls to Camp Verde (Arizona) | 752.62 mi (1,211.23 km) |
| Klamath Falls to Campbell (California) | 341.40 mi (549.44 km) |
| Klamath Falls to Campbellsville (Kentucky) | 1,947.93 mi (3,134.89 km) |
| Klamath Falls to Campton Hills (Illinois) | 1,699.63 mi (2,735.29 km) |
| Klamath Falls to Canby (Oregon) | 215.29 mi (346.48 km) |
| Klamath Falls to Candelaria (Puerto Rico) | 3,623.31 mi (5,831.15 km) |
