| Potters Bar to Kelkheim (Taunus) | 390.91 mi (629.11 km) |
| Potters Bar to Kelsterbach | 396.07 mi (637.42 km) |
| Potters Bar to Kemberg | 547.66 mi (881.37 km) |
| Potters Bar to Kempen | 284.61 mi (458.03 km) |
| Potters Bar to Kempten | 542.45 mi (872.99 km) |
| Potters Bar to Kenzingen | 428.21 mi (689.13 km) |
| Potters Bar to Kerpen | 302.58 mi (486.96 km) |
| Potters Bar to Ketsch | 415.02 mi (667.91 km) |
| Potters Bar to Kevelaer | 275.86 mi (443.96 km) |
| Potters Bar to Kiel | 465.32 mi (748.86 km) |
| Potters Bar to Kierspe | 336.05 mi (540.82 km) |
| Potters Bar to Kirchhain | 397.89 mi (640.34 km) |
| Potters Bar to Kirchheim bei Munchen | 583.10 mi (938.40 km) |
| Potters Bar to Kirchheim unter Teck | 475.05 mi (764.53 km) |
| Potters Bar to Kirchhundem | 358.52 mi (576.99 km) |
