| Gretna to Lizzano | 5,723.83 mi (9,211.62 km) |
| Gretna to Locate di Triulzi | 5,190.97 mi (8,354.06 km) |
| Gretna to Locorotondo | 5,704.61 mi (9,180.69 km) |
| Gretna to Locri | 5,751.96 mi (9,256.88 km) |
| Gretna to Lodi | 5,204.22 mi (8,375.37 km) |
| Gretna to Lomazzo | 5,171.89 mi (8,323.35 km) |
| Gretna to Lonate Pozzolo | 5,162.93 mi (8,308.94 km) |
| Gretna to Lonigo | 5,282.38 mi (8,501.18 km) |
| Gretna to Loreto | 5,444.63 mi (8,762.28 km) |
| Gretna to Loria | 5,291.00 mi (8,515.04 km) |
| Gretna to Lucca | 5,296.09 mi (8,523.23 km) |
| Gretna to Lucera | 5,589.58 mi (8,995.55 km) |
| Gretna to Lugo | 5,337.87 mi (8,590.48 km) |
| Gretna to Luino | 5,150.25 mi (8,288.52 km) |
| Gretna to Lurate Caccivio | 5,168.34 mi (8,317.64 km) |
