| Gretna to Lubeck | 4,980.96 mi (8,016.08 km) |
| Gretna to Luchow | 5,026.12 mi (8,088.76 km) |
| Gretna to Luckau | 5,157.89 mi (8,300.83 km) |
| Gretna to Luckenwalde | 5,129.60 mi (8,255.30 km) |
| Gretna to Ludenscheid | 4,945.22 mi (7,958.56 km) |
| Gretna to Ludinghausen | 4,921.38 mi (7,920.19 km) |
| Gretna to Ludwigsburg | 5,077.57 mi (8,171.56 km) |
| Gretna to Ludwigsfelde | 5,126.12 mi (8,249.70 km) |
| Gretna to Ludwigshafen | 5,028.99 mi (8,093.38 km) |
| Gretna to Ludwigslust | 5,027.64 mi (8,091.21 km) |
| Gretna to Lugde | 4,985.96 mi (8,024.13 km) |
| Gretna to Luneburg | 4,989.99 mi (8,030.61 km) |
| Gretna to Lunen | 4,928.98 mi (7,932.42 km) |
| Gretna to Lutzen | 5,118.14 mi (8,236.85 km) |
| Gretna to Magdeburg | 5,070.89 mi (8,160.82 km) |
