| Billings to Kelkheim (Taunus) | 4,814.38 mi (7,748.00 km) |
| Billings to Kelsterbach | 4,820.71 mi (7,758.19 km) |
| Billings to Kemberg | 4,845.96 mi (7,798.81 km) |
| Billings to Kempen | 4,691.91 mi (7,550.90 km) |
| Billings to Kempten | 4,995.60 mi (8,039.64 km) |
| Billings to Kenzingen | 4,894.78 mi (7,877.38 km) |
| Billings to Kerpen | 4,725.09 mi (7,604.29 km) |
| Billings to Ketsch | 4,856.89 mi (7,816.40 km) |
| Billings to Kevelaer | 4,675.96 mi (7,525.23 km) |
| Billings to Kiel | 4,645.24 mi (7,475.80 km) |
| Billings to Kierspe | 4,737.34 mi (7,624.01 km) |
| Billings to Kirchhain | 4,792.81 mi (7,713.28 km) |
| Billings to Kirchheim bei Munchen | 5,014.31 mi (8,069.75 km) |
| Billings to Kirchheim unter Teck | 4,921.58 mi (7,920.52 km) |
| Billings to Kirchhundem | 4,754.07 mi (7,650.94 km) |
