| Frondenberg to Kromeriz | 449.52 mi (723.42 km) |
| Frondenberg to Krupka | 269.92 mi (434.39 km) |
| Frondenberg to Kurim | 414.02 mi (666.30 km) |
| Frondenberg to Kutna Hora | 344.54 mi (554.48 km) |
| Frondenberg to Kyjov | 446.67 mi (718.85 km) |
| Frondenberg to Lanskroun | 401.63 mi (646.36 km) |
| Frondenberg to Liberec | 320.23 mi (515.36 km) |
| Frondenberg to Lisen | 422.99 mi (680.74 km) |
| Frondenberg to Litomerice | 284.21 mi (457.39 km) |
| Frondenberg to Litomysl | 389.89 mi (627.47 km) |
| Frondenberg to Litovel | 426.02 mi (685.61 km) |
| Frondenberg to Litvinov | 260.93 mi (419.92 km) |
| Frondenberg to Louny | 273.69 mi (440.46 km) |
| Frondenberg to Lovosice | 281.12 mi (452.42 km) |
| Frondenberg to Lysa nad Labem | 320.47 mi (515.75 km) |
