| River Grove to Laindon | 3,971.89 mi (6,392.13 km) |
| River Grove to Lambeth | 3,954.23 mi (6,363.71 km) |
| River Grove to Lanark | 3,694.62 mi (5,945.92 km) |
| River Grove to Lancaster | 3,775.45 mi (6,076.00 km) |
| River Grove to Lancing | 3,967.90 mi (6,385.72 km) |
| River Grove to Larbert | 3,683.55 mi (5,928.10 km) |
| River Grove to Largs | 3,652.17 mi (5,877.60 km) |
| River Grove to Larkhall | 3,685.96 mi (5,931.98 km) |
| River Grove to Launceston | 3,816.55 mi (6,142.14 km) |
| River Grove to Leagrave | 3,927.83 mi (6,321.22 km) |
| River Grove to Leatherhead | 3,952.51 mi (6,360.96 km) |
| River Grove to Ledbury | 3,849.36 mi (6,194.95 km) |
| River Grove to Leeds | 3,828.85 mi (6,161.94 km) |
| River Grove to Leek | 3,832.00 mi (6,167.02 km) |
| River Grove to Leicester | 3,879.80 mi (6,243.94 km) |
