| Gretna to Llantrisant | 4,494.98 mi (7,233.97 km) |
| Gretna to Llantwit Major | 4,493.68 mi (7,231.87 km) |
| Gretna to London | 4,628.12 mi (7,448.24 km) |
| Gretna to London Colney | 4,616.09 mi (7,428.87 km) |
| Gretna to Long Eaton | 4,551.10 mi (7,324.29 km) |
| Gretna to Longbenton | 4,495.35 mi (7,234.56 km) |
| Gretna to Longbridge | 4,533.70 mi (7,296.29 km) |
| Gretna to Longton | 4,515.06 mi (7,266.28 km) |
| Gretna to Loughborough | 4,556.69 mi (7,333.29 km) |
| Gretna to Loughton | 4,632.93 mi (7,455.99 km) |
| Gretna to Louth | 4,590.44 mi (7,387.61 km) |
| Gretna to Lowestoft | 4,680.01 mi (7,531.75 km) |
| Gretna to Lowton | 4,487.88 mi (7,222.54 km) |
| Gretna to Ludlow | 4,504.59 mi (7,249.43 km) |
| Gretna to Luton | 4,607.97 mi (7,415.82 km) |
