| Highgate to Lisburn | 317.99 mi (511.76 km) |
| Highgate to Liskeard | 203.03 mi (326.74 km) |
| Highgate to Litherland | 177.88 mi (286.27 km) |
| Highgate to Little Bookham | 22.72 mi (36.56 km) |
| Highgate to Little Hulton | 165.60 mi (266.51 km) |
| Highgate to Little Lever | 166.29 mi (267.61 km) |
| Highgate to Littleborough | 164.97 mi (265.49 km) |
| Highgate to Littlehampton | 55.39 mi (89.13 km) |
| Highgate to Littleover | 108.68 mi (174.91 km) |
| Highgate to Littleport | 64.08 mi (103.12 km) |
| Highgate to Liverpool | 174.44 mi (280.73 km) |
| Highgate to Liversedge | 161.11 mi (259.28 km) |
| Highgate to Livingston | 328.14 mi (528.10 km) |
| Highgate to Llanelli | 172.50 mi (277.61 km) |
| Highgate to Llantrisant | 138.77 mi (223.32 km) |
