| Gretna to Leigh | 4,489.46 mi (7,225.09 km) |
| Gretna to Leigh-on-Sea | 4,658.85 mi (7,497.70 km) |
| Gretna to Leighton Buzzard | 4,597.16 mi (7,398.41 km) |
| Gretna to Leith | 4,416.22 mi (7,107.22 km) |
| Gretna to Lemington | 4,490.12 mi (7,226.15 km) |
| Gretna to Leominster | 4,506.66 mi (7,252.77 km) |
| Gretna to Lerwick | 4,411.53 mi (7,099.67 km) |
| Gretna to Letchworth | 4,613.12 mi (7,424.09 km) |
| Gretna to Leven | 4,418.78 mi (7,111.33 km) |
| Gretna to Lewes | 4,648.61 mi (7,481.21 km) |
| Gretna to Leyland | 4,478.39 mi (7,207.27 km) |
| Gretna to Leyton | 4,631.21 mi (7,453.21 km) |
| Gretna to Lichfield | 4,533.58 mi (7,296.10 km) |
| Gretna to Lincoln | 4,572.71 mi (7,359.06 km) |
| Gretna to Linlithgow | 4,399.81 mi (7,080.81 km) |
