| Upper Grand Lagoon to Kromeriz | 5,206.28 mi (8,378.69 km) |
| Upper Grand Lagoon to Krupka | 5,022.69 mi (8,083.25 km) |
| Upper Grand Lagoon to Kurim | 5,172.41 mi (8,324.19 km) |
| Upper Grand Lagoon to Kutna Hora | 5,101.32 mi (8,209.78 km) |
| Upper Grand Lagoon to Kyjov | 5,205.44 mi (8,377.35 km) |
| Upper Grand Lagoon to Lanskroun | 5,155.08 mi (8,296.30 km) |
| Upper Grand Lagoon to Liberec | 5,067.13 mi (8,154.75 km) |
| Upper Grand Lagoon to Lisen | 5,181.56 mi (8,338.91 km) |
| Upper Grand Lagoon to Litomerice | 5,038.13 mi (8,108.08 km) |
| Upper Grand Lagoon to Litomysl | 5,144.66 mi (8,279.53 km) |
| Upper Grand Lagoon to Litovel | 5,180.26 mi (8,336.81 km) |
| Upper Grand Lagoon to Litvinov | 5,015.62 mi (8,071.86 km) |
| Upper Grand Lagoon to Louny | 5,030.48 mi (8,095.78 km) |
| Upper Grand Lagoon to Lovosice | 5,035.53 mi (8,103.90 km) |
| Upper Grand Lagoon to Lysa nad Labem | 5,076.09 mi (8,169.17 km) |
