| River Forest to Kromeriz | 4,680.09 mi (7,531.88 km) |
| River Forest to Krupka | 4,497.38 mi (7,237.83 km) |
| River Forest to Kurim | 4,649.87 mi (7,483.25 km) |
| River Forest to Kutna Hora | 4,577.68 mi (7,367.06 km) |
| River Forest to Kyjov | 4,683.17 mi (7,536.83 km) |
| River Forest to Lanskroun | 4,626.29 mi (7,445.30 km) |
| River Forest to Liberec | 4,536.26 mi (7,300.41 km) |
| River Forest to Lisen | 4,659.25 mi (7,498.33 km) |
| River Forest to Litomerice | 4,513.24 mi (7,263.36 km) |
| River Forest to Litomysl | 4,617.50 mi (7,431.15 km) |
| River Forest to Litovel | 4,651.57 mi (7,485.97 km) |
| River Forest to Litvinov | 4,492.11 mi (7,229.35 km) |
| River Forest to Louny | 4,508.69 mi (7,256.03 km) |
| River Forest to Lovosice | 4,511.15 mi (7,259.99 km) |
| River Forest to Lysa nad Labem | 4,551.71 mi (7,325.28 km) |
