| Klamath Falls to Altus (Oklahoma) | 1,318.40 mi (2,121.77 km) |
| Klamath Falls to Alum Rock (California) | 335.12 mi (539.32 km) |
| Klamath Falls to Alvin (Texas) | 1,717.83 mi (2,764.58 km) |
| Klamath Falls to Amarillo (Texas) | 1,175.90 mi (1,892.43 km) |
| Klamath Falls to Amelia (Ohio) | 1,965.71 mi (3,163.50 km) |
| Klamath Falls to American Canyon (California) | 280.29 mi (451.08 km) |
| Klamath Falls to American Fork (Utah) | 533.09 mi (857.93 km) |
| Klamath Falls to Americus (Georgia) | 2,163.48 mi (3,481.79 km) |
| Klamath Falls to Ames (Iowa) | 1,436.25 mi (2,311.43 km) |
| Klamath Falls to Amherst (Ohio) | 2,018.85 mi (3,249.03 km) |
| Klamath Falls to Ammon (Idaho) | 504.57 mi (812.03 km) |
| Klamath Falls to Amsterdam (New York) | 2,388.41 mi (3,843.77 km) |
| Klamath Falls to Anacortes (Washington) | 435.07 mi (700.18 km) |
| Klamath Falls to Anaheim (California) | 616.86 mi (992.74 km) |
| Klamath Falls to Anchorage (Alaska) | 1,730.11 mi (2,784.34 km) |
