| Rancho Santa Margarita to Lancaster (Texas) | 1,205.30 mi (1,939.75 km) |
| Rancho Santa Margarita to Land O' Lakes (Florida) | 2,106.68 mi (3,390.37 km) |
| Rancho Santa Margarita to Landover (Maryland) | 2,277.80 mi (3,665.77 km) |
| Rancho Santa Margarita to Langley Park (Maryland) | 2,272.52 mi (3,657.26 km) |
| Rancho Santa Margarita to Lanham (Maryland) | 2,280.07 mi (3,669.42 km) |
| Rancho Santa Margarita to Lansdale (Pennsylvania) | 2,358.33 mi (3,795.36 km) |
| Rancho Santa Margarita to Lansdowne (Pennsylvania) | 2,359.61 mi (3,797.42 km) |
| Rancho Santa Margarita to Lansdowne (Virginia) | 2,245.19 mi (3,613.28 km) |
| Rancho Santa Margarita to Lansing (Illinois) | 1,723.82 mi (2,774.22 km) |
| Rancho Santa Margarita to Lansing (Kansas) | 1,316.02 mi (2,117.92 km) |
| Rancho Santa Margarita to Lansing (Michigan) | 1,886.89 mi (3,036.66 km) |
| Rancho Santa Margarita to Lantana (Florida) | 2,283.21 mi (3,674.47 km) |
| Rancho Santa Margarita to Lantana (Texas) | 1,180.36 mi (1,899.60 km) |
| Rancho Santa Margarita to Laplace (Louisiana) | 1,605.98 mi (2,584.58 km) |
| Rancho Santa Margarita to Laramie (Wyoming) | 843.43 mi (1,357.37 km) |
