| Gretna to Les Sorinieres | 4,672.01 mi (7,518.87 km) |
| Gretna to Lescar | 4,819.13 mi (7,755.64 km) |
| Gretna to Lesquin | 4,782.14 mi (7,696.11 km) |
| Gretna to Levallois-Perret | 4,792.40 mi (7,712.62 km) |
| Gretna to Lezignan-Corbieres | 4,969.05 mi (7,996.92 km) |
| Gretna to Libourne | 4,785.44 mi (7,701.42 km) |
| Gretna to Lieusaint | 4,810.33 mi (7,741.47 km) |
| Gretna to Lievin | 4,772.95 mi (7,681.32 km) |
| Gretna to Lille | 4,779.00 mi (7,691.06 km) |
| Gretna to Lillebonne | 4,703.06 mi (7,568.84 km) |
| Gretna to Lillers | 4,757.22 mi (7,656.00 km) |
| Gretna to Limay | 4,766.66 mi (7,671.20 km) |
| Gretna to Limeil-Brevannes | 4,804.77 mi (7,732.52 km) |
| Gretna to Limoges | 4,828.84 mi (7,771.26 km) |
| Gretna to Limoux | 4,948.34 mi (7,963.59 km) |
