| Richardson to Lizzano | 5,856.98 mi (9,425.90 km) |
| Richardson to Locate di Triulzi | 5,318.41 mi (8,559.15 km) |
| Richardson to Locorotondo | 5,835.99 mi (9,392.12 km) |
| Richardson to Locri | 5,902.23 mi (9,498.72 km) |
| Richardson to Lodi | 5,331.08 mi (8,579.55 km) |
| Richardson to Lomazzo | 5,297.52 mi (8,525.54 km) |
| Richardson to Lonate Pozzolo | 5,290.01 mi (8,513.44 km) |
| Richardson to Lonigo | 5,403.49 mi (8,696.07 km) |
| Richardson to Loreto | 5,571.52 mi (8,966.49 km) |
| Richardson to Loria | 5,408.44 mi (8,704.05 km) |
| Richardson to Lucca | 5,429.70 mi (8,738.25 km) |
| Richardson to Lucera | 5,723.04 mi (9,210.34 km) |
| Richardson to Lugo | 5,463.65 mi (8,792.90 km) |
| Richardson to Luino | 5,274.66 mi (8,488.75 km) |
| Richardson to Lurate Caccivio | 5,293.62 mi (8,519.26 km) |
