| Idil to Lambeth | 2,252.56 mi (3,625.14 km) |
| Idil to Lanark | 2,452.25 mi (3,946.52 km) |
| Idil to Lancaster | 2,392.83 mi (3,850.88 km) |
| Idil to Lancing | 2,254.47 mi (3,628.21 km) |
| Idil to Larbert | 2,459.04 mi (3,957.44 km) |
| Idil to Largs | 2,495.57 mi (4,016.24 km) |
| Idil to Larkhall | 2,460.55 mi (3,959.87 km) |
| Idil to Launceston | 2,428.83 mi (3,908.83 km) |
| Idil to Leagrave | 2,271.78 mi (3,656.08 km) |
| Idil to Leatherhead | 2,259.45 mi (3,636.23 km) |
| Idil to Ledbury | 2,355.53 mi (3,790.85 km) |
| Idil to Leeds | 2,339.60 mi (3,765.22 km) |
| Idil to Leek | 2,350.13 mi (3,782.17 km) |
| Idil to Leicester | 2,307.95 mi (3,714.29 km) |
| Idil to Leigh | 2,374.68 mi (3,821.68 km) |
