| River Falls to Kelkheim (Taunus) | 4,352.03 mi (7,003.92 km) |
| River Falls to Kelsterbach | 4,358.13 mi (7,013.74 km) |
| River Falls to Kemberg | 4,420.05 mi (7,113.38 km) |
| River Falls to Kempen | 4,229.90 mi (6,807.37 km) |
| River Falls to Kempten | 4,523.26 mi (7,279.48 km) |
| River Falls to Kenzingen | 4,412.42 mi (7,101.11 km) |
| River Falls to Kerpen | 4,260.09 mi (6,855.94 km) |
| River Falls to Ketsch | 4,388.40 mi (7,062.45 km) |
| River Falls to Kevelaer | 4,215.05 mi (6,783.46 km) |
| River Falls to Kiel | 4,228.90 mi (6,805.76 km) |
| River Falls to Kierspe | 4,279.08 mi (6,886.52 km) |
| River Falls to Kirchhain | 4,338.76 mi (6,982.56 km) |
| River Falls to Kirchheim bei Munchen | 4,553.52 mi (7,328.19 km) |
| River Falls to Kirchheim unter Teck | 4,452.00 mi (7,164.80 km) |
| River Falls to Kirchhundem | 4,298.17 mi (6,917.24 km) |
