| Klamath Falls to Kelkheim (Taunus) | 5,383.81 mi (8,664.41 km) |
| Klamath Falls to Kelsterbach | 5,390.19 mi (8,674.67 km) |
| Klamath Falls to Kemberg | 5,391.53 mi (8,676.84 km) |
| Klamath Falls to Kempen | 5,262.98 mi (8,469.95 km) |
| Klamath Falls to Kempten | 5,568.67 mi (8,961.92 km) |
| Klamath Falls to Kenzingen | 5,475.52 mi (8,812.01 km) |
| Klamath Falls to Kerpen | 5,297.52 mi (8,525.53 km) |
| Klamath Falls to Ketsch | 5,429.53 mi (8,737.99 km) |
| Klamath Falls to Kevelaer | 5,246.59 mi (8,443.57 km) |
| Klamath Falls to Kiel | 5,188.10 mi (8,349.44 km) |
| Klamath Falls to Kierspe | 5,305.37 mi (8,538.17 km) |
| Klamath Falls to Kirchhain | 5,357.33 mi (8,621.79 km) |
| Klamath Falls to Kirchheim bei Munchen | 5,579.76 mi (8,979.76 km) |
| Klamath Falls to Kirchheim unter Teck | 5,493.98 mi (8,841.70 km) |
| Klamath Falls to Kirchhundem | 5,320.37 mi (8,562.30 km) |
