| Potters Bar to Kromeriz | 787.99 mi (1,268.15 km) |
| Potters Bar to Krupka | 611.08 mi (983.43 km) |
| Potters Bar to Kurim | 751.28 mi (1,209.07 km) |
| Potters Bar to Kutna Hora | 683.80 mi (1,100.48 km) |
| Potters Bar to Kyjov | 783.14 mi (1,260.34 km) |
| Potters Bar to Lanskroun | 741.93 mi (1,194.02 km) |
| Potters Bar to Liberec | 661.67 mi (1,064.85 km) |
| Potters Bar to Lisen | 759.94 mi (1,223.01 km) |
| Potters Bar to Litomerice | 625.07 mi (1,005.96 km) |
| Potters Bar to Litomysl | 729.81 mi (1,174.52 km) |
| Potters Bar to Litovel | 765.91 mi (1,232.62 km) |
| Potters Bar to Litvinov | 601.73 mi (968.39 km) |
| Potters Bar to Louny | 613.55 mi (987.42 km) |
| Potters Bar to Lovosice | 621.87 mi (1,000.80 km) |
| Potters Bar to Lysa nad Labem | 660.53 mi (1,063.03 km) |
