| Klamath Falls to Chojnice | 5,384.69 mi (8,665.82 km) |
| Klamath Falls to Chojnow | 5,496.24 mi (8,845.35 km) |
| Klamath Falls to Chorzow | 5,619.08 mi (9,043.03 km) |
| Klamath Falls to Choszczno | 5,372.22 mi (8,645.75 km) |
| Klamath Falls to Chrzanow | 5,638.62 mi (9,074.48 km) |
| Klamath Falls to Ciechanow | 5,495.99 mi (8,844.94 km) |
| Klamath Falls to Ciechocinek | 5,458.76 mi (8,785.03 km) |
| Klamath Falls to Cieszyn | 5,645.82 mi (9,086.07 km) |
| Klamath Falls to Czarna Bialostocka | 5,518.15 mi (8,880.60 km) |
| Klamath Falls to Czarnkow | 5,412.39 mi (8,710.40 km) |
| Klamath Falls to Czechowice-Dziedzice | 5,643.81 mi (9,082.83 km) |
| Klamath Falls to Czeladz | 5,619.84 mi (9,044.26 km) |
| Klamath Falls to Czersk Pomorski | 5,387.61 mi (8,670.53 km) |
| Klamath Falls to Czestochowa | 5,592.12 mi (8,999.65 km) |
| Klamath Falls to Czluchow | 5,382.98 mi (8,663.07 km) |
