| Klamath Falls to Campodarsego | 5,739.35 mi (9,236.58 km) |
| Klamath Falls to Campogalliano | 5,758.38 mi (9,267.22 km) |
| Klamath Falls to Campolongo Maggiore | 5,752.53 mi (9,257.80 km) |
| Klamath Falls to Camponogara | 5,750.06 mi (9,253.82 km) |
| Klamath Falls to Camposampiero | 5,735.90 mi (9,231.04 km) |
| Klamath Falls to Canegrate | 5,655.61 mi (9,101.82 km) |
| Klamath Falls to Canelli | 5,685.87 mi (9,150.52 km) |
| Klamath Falls to Canicatti | 6,269.39 mi (10,089.61 km) |
| Klamath Falls to Canosa di Puglia | 6,100.38 mi (9,817.61 km) |
| Klamath Falls to Cantu | 5,651.59 mi (9,095.35 km) |
| Klamath Falls to Caorle | 5,758.52 mi (9,267.45 km) |
| Klamath Falls to Capaci | 6,204.66 mi (9,985.44 km) |
| Klamath Falls to Capannori | 5,798.78 mi (9,332.24 km) |
| Klamath Falls to Capena | 5,952.08 mi (9,578.94 km) |
| Klamath Falls to Capo d'Orlando | 6,247.76 mi (10,054.79 km) |
