| Pottstown to Kelkheim (Taunus) | 3,930.48 mi (6,325.49 km) |
| Pottstown to Kelsterbach | 3,935.97 mi (6,334.33 km) |
| Pottstown to Kemberg | 4,045.00 mi (6,509.80 km) |
| Pottstown to Kempen | 3,814.89 mi (6,139.47 km) |
| Pottstown to Kempten | 4,079.87 mi (6,565.92 km) |
| Pottstown to Kenzingen | 3,960.26 mi (6,373.42 km) |
| Pottstown to Kerpen | 3,839.39 mi (6,178.90 km) |
| Pottstown to Ketsch | 3,956.61 mi (6,367.55 km) |
| Pottstown to Kevelaer | 3,802.33 mi (6,119.26 km) |
| Pottstown to Kiel | 3,876.86 mi (6,239.20 km) |
| Pottstown to Kierspe | 3,866.80 mi (6,223.02 km) |
| Pottstown to Kirchhain | 3,929.33 mi (6,323.64 km) |
| Pottstown to Kirchheim bei Munchen | 4,124.59 mi (6,637.89 km) |
| Pottstown to Kirchheim unter Teck | 4,015.70 mi (6,462.65 km) |
| Pottstown to Kirchhundem | 3,888.20 mi (6,257.46 km) |
