| River Grove to Laurinburg (North Carolina) | 670.36 mi (1,078.84 km) |
| River Grove to Lawndale (California) | 1,742.94 mi (2,804.99 km) |
| River Grove to Lawrence (Indiana) | 171.77 mi (276.43 km) |
| River Grove to Lawrence (Kansas) | 440.74 mi (709.31 km) |
| River Grove to Lawrence (Massachusetts) | 852.30 mi (1,371.64 km) |
| River Grove to Lawrenceburg (Kentucky) | 310.47 mi (499.66 km) |
| River Grove to Lawrenceburg (Tennessee) | 461.97 mi (743.48 km) |
| River Grove to Lawrenceville (Georgia) | 589.13 mi (948.12 km) |
| River Grove to Lawton (Oklahoma) | 763.38 mi (1,228.54 km) |
| River Grove to Layton (Utah) | 1,245.61 mi (2,004.62 km) |
| River Grove to Le Mars (Iowa) | 429.53 mi (691.26 km) |
| River Grove to League City (Texas) | 950.30 mi (1,529.36 km) |
| River Grove to Lealman (Florida) | 1,016.84 mi (1,636.45 km) |
| River Grove to Leander (Texas) | 961.33 mi (1,547.12 km) |
| River Grove to Leavenworth (Kansas) | 412.58 mi (663.98 km) |
