| South Houston to Kelkheim (Taunus) | 5,225.65 mi (8,409.87 km) |
| South Houston to Kelsterbach | 5,231.38 mi (8,419.08 km) |
| South Houston to Kemberg | 5,324.37 mi (8,568.75 km) |
| South Houston to Kempen | 5,107.17 mi (8,219.20 km) |
| South Houston to Kempten | 5,382.52 mi (8,662.33 km) |
| South Houston to Kenzingen | 5,264.70 mi (8,472.72 km) |
| South Houston to Kerpen | 5,133.71 mi (8,261.91 km) |
| South Houston to Ketsch | 5,255.15 mi (8,457.35 km) |
| South Houston to Kevelaer | 5,093.75 mi (8,197.60 km) |
| South Houston to Kiel | 5,145.62 mi (8,281.07 km) |
| South Houston to Kierspe | 5,158.51 mi (8,301.82 km) |
| South Houston to Kirchhain | 5,220.48 mi (8,401.55 km) |
| South Houston to Kirchheim bei Munchen | 5,423.23 mi (8,727.85 km) |
| South Houston to Kirchheim unter Teck | 5,315.94 mi (8,555.18 km) |
| South Houston to Kirchhundem | 5,179.27 mi (8,335.22 km) |
