| River Forest to Lizzano | 5,080.77 mi (8,176.71 km) |
| River Forest to Locate di Triulzi | 4,541.76 mi (7,309.25 km) |
| River Forest to Locorotondo | 5,059.33 mi (8,142.21 km) |
| River Forest to Locri | 5,131.43 mi (8,258.23 km) |
| River Forest to Lodi | 4,554.25 mi (7,329.35 km) |
| River Forest to Lomazzo | 4,520.42 mi (7,274.92 km) |
| River Forest to Lonate Pozzolo | 4,513.31 mi (7,263.48 km) |
| River Forest to Lonigo | 4,625.00 mi (7,443.22 km) |
| River Forest to Loreto | 4,794.18 mi (7,715.49 km) |
| River Forest to Loria | 4,629.09 mi (7,449.79 km) |
| River Forest to Lucca | 4,654.58 mi (7,490.82 km) |
| River Forest to Lucera | 4,947.21 mi (7,961.76 km) |
| River Forest to Lugo | 4,686.24 mi (7,541.78 km) |
| River Forest to Luino | 4,497.28 mi (7,237.68 km) |
| River Forest to Lurate Caccivio | 4,516.43 mi (7,268.49 km) |
