| Klamath Falls to Red Bank (New Jersey) | 2,447.79 mi (3,939.34 km) |
| Klamath Falls to Red Bank (Tennessee) | 2,011.86 mi (3,237.77 km) |
| Klamath Falls to Red Bluff (California) | 143.42 mi (230.82 km) |
| Klamath Falls to Red Hill (South Carolina) | 2,373.97 mi (3,820.53 km) |
| Klamath Falls to Red Oak (Texas) | 1,519.31 mi (2,445.09 km) |
| Klamath Falls to Red Wing (Minnesota) | 1,465.63 mi (2,358.70 km) |
| Klamath Falls to Redan (Georgia) | 2,111.64 mi (3,398.36 km) |
| Klamath Falls to Redding (California) | 118.01 mi (189.92 km) |
| Klamath Falls to Redland (Maryland) | 2,321.54 mi (3,736.15 km) |
| Klamath Falls to Redlands (California) | 617.10 mi (993.13 km) |
| Klamath Falls to Redmond (Oregon) | 144.20 mi (232.07 km) |
| Klamath Falls to Redmond (Washington) | 377.40 mi (607.36 km) |
| Klamath Falls to Redondo Beach (California) | 606.48 mi (976.04 km) |
| Klamath Falls to Redwood City (California) | 326.78 mi (525.91 km) |
| Klamath Falls to Reedley (California) | 407.71 mi (656.15 km) |
