| Klamath Falls to Floha | 5,455.73 mi (8,780.15 km) |
| Klamath Falls to Florsheim | 5,390.22 mi (8,674.72 km) |
| Klamath Falls to Florstadt | 5,384.30 mi (8,665.19 km) |
| Klamath Falls to Forchheim | 5,473.25 mi (8,808.35 km) |
| Klamath Falls to Foritz | 5,441.45 mi (8,757.17 km) |
| Klamath Falls to Forst (Lausitz) | 5,439.86 mi (8,754.61 km) |
| Klamath Falls to Frankenberg | 5,451.74 mi (8,773.73 km) |
| Klamath Falls to Frankenberg | 5,340.64 mi (8,594.93 km) |
| Klamath Falls to Frankenthal | 5,415.32 mi (8,715.12 km) |
| Klamath Falls to Frankfurt | 5,391.29 mi (8,676.44 km) |
| Klamath Falls to Frankfurt (Oder) | 5,402.17 mi (8,693.96 km) |
| Klamath Falls to Frechen | 5,298.16 mi (8,526.56 km) |
| Klamath Falls to Freiberg | 5,458.77 mi (8,785.04 km) |
| Klamath Falls to Freiberg am Neckar | 5,471.28 mi (8,805.17 km) |
| Klamath Falls to Freiburg im Breisgau | 5,488.78 mi (8,833.34 km) |
