| On Top of the World Designated Place to Laindon | 4,370.48 mi (7,033.61 km) |
| On Top of the World Designated Place to Lambeth | 4,349.44 mi (6,999.75 km) |
| On Top of the World Designated Place to Lanark | 4,146.25 mi (6,672.74 km) |
| On Top of the World Designated Place to Lancaster | 4,203.05 mi (6,764.16 km) |
| On Top of the World Designated Place to Lancing | 4,351.80 mi (7,003.54 km) |
| On Top of the World Designated Place to Larbert | 4,140.79 mi (6,663.96 km) |
| On Top of the World Designated Place to Largs | 4,102.98 mi (6,603.11 km) |
| On Top of the World Designated Place to Larkhall | 4,138.10 mi (6,659.63 km) |
| On Top of the World Designated Place to Launceston | 4,182.15 mi (6,730.52 km) |
| On Top of the World Designated Place to Leagrave | 4,328.38 mi (6,965.85 km) |
| On Top of the World Designated Place to Leatherhead | 4,343.81 mi (6,990.68 km) |
| On Top of the World Designated Place to Ledbury | 4,245.06 mi (6,831.76 km) |
| On Top of the World Designated Place to Leeds | 4,256.30 mi (6,849.86 km) |
| On Top of the World Designated Place to Leek | 4,246.66 mi (6,834.33 km) |
| On Top of the World Designated Place to Leicester | 4,289.77 mi (6,903.72 km) |
