| Klamath Falls to Fairmont (West Virginia) | 2,162.21 mi (3,479.75 km) |
| Klamath Falls to Fairmount (New York) | 2,286.18 mi (3,679.25 km) |
| Klamath Falls to Fairview (California) | 314.27 mi (505.77 km) |
| Klamath Falls to Fairview (New Jersey) | 2,440.57 mi (3,927.71 km) |
| Klamath Falls to Fairview (Oregon) | 232.26 mi (373.79 km) |
| Klamath Falls to Fairview Heights (Illinois) | 1,680.15 mi (2,703.94 km) |
| Klamath Falls to Fairview Park (Ohio) | 2,037.02 mi (3,278.27 km) |
| Klamath Falls to Fairview Shores (Florida) | 2,433.14 mi (3,915.75 km) |
| Klamath Falls to Fairwood (Washington) | 361.61 mi (581.96 km) |
| Klamath Falls to Fajardo (Puerto Rico) | 3,654.67 mi (5,881.62 km) |
| Klamath Falls to Fall River (Massachusetts) | 2,564.05 mi (4,126.43 km) |
| Klamath Falls to Fallbrook (California) | 659.74 mi (1,061.76 km) |
| Klamath Falls to Falls Church (Virginia) | 2,326.01 mi (3,743.35 km) |
| Klamath Falls to Fargo (North Dakota) | 1,263.78 mi (2,033.87 km) |
| Klamath Falls to Faribault (Minnesota) | 1,433.79 mi (2,307.46 km) |
