| River Grove to La Union | 4,418.87 mi (7,111.48 km) |
| River Grove to La Victoria de Acentejo | 4,020.29 mi (6,470.03 km) |
| River Grove to Laguna de Duero | 4,099.22 mi (6,597.06 km) |
| River Grove to Lalin | 3,911.39 mi (6,294.78 km) |
| River Grove to Lardero | 4,168.29 mi (6,708.21 km) |
| River Grove to Laredo | 4,092.01 mi (6,585.46 km) |
| River Grove to Las Cabezas de San Juan | 4,210.64 mi (6,776.38 km) |
| River Grove to Las Palmas | 4,084.44 mi (6,573.28 km) |
| River Grove to Las Rozas de Madrid | 4,175.94 mi (6,720.53 km) |
| River Grove to Las Torres de Cotillas | 4,386.47 mi (7,059.35 km) |
| River Grove to Lebrija | 4,206.56 mi (6,769.81 km) |
| River Grove to Leganes | 4,186.77 mi (6,737.95 km) |
| River Grove to Leon | 4,025.77 mi (6,478.86 km) |
| River Grove to Lepe | 4,141.77 mi (6,665.54 km) |
| River Grove to Linares | 4,275.79 mi (6,881.22 km) |
