| Klamath Falls to Grand Junction (Colorado) | 724.49 mi (1,165.95 km) |
| Klamath Falls to Grand Prairie (Texas) | 1,501.63 mi (2,416.63 km) |
| Klamath Falls to Grand Rapids (Michigan) | 1,823.75 mi (2,935.03 km) |
| Klamath Falls to Grand Rapids (Minnesota) | 1,420.54 mi (2,286.14 km) |
| Klamath Falls to Grand Terrace (California) | 615.31 mi (990.25 km) |
| Klamath Falls to Grandview (Missouri) | 1,442.91 mi (2,322.14 km) |
| Klamath Falls to Grandview (Washington) | 293.01 mi (471.55 km) |
| Klamath Falls to Grandville (Michigan) | 1,819.57 mi (2,928.32 km) |
| Klamath Falls to Granger (Indiana) | 1,817.46 mi (2,924.92 km) |
| Klamath Falls to Granite Bay (California) | 241.12 mi (388.04 km) |
| Klamath Falls to Granite City (Illinois) | 1,671.03 mi (2,689.26 km) |
| Klamath Falls to Grants Pass (Oregon) | 80.86 mi (130.13 km) |
| Klamath Falls to Grantsville (Utah) | 494.07 mi (795.13 km) |
| Klamath Falls to Grapevine (Texas) | 1,489.75 mi (2,397.52 km) |
| Klamath Falls to Grass Valley (California) | 210.42 mi (338.63 km) |
