| Darien to Lowell (Indiana) | 42.75 mi (68.80 km) |
| Darien to Lowell (Massachusetts) | 853.72 mi (1,373.93 km) |
| Darien to Lower Burrell (Pennsylvania) | 437.33 mi (703.82 km) |
| Darien to Lowes Island (Virginia) | 589.11 mi (948.08 km) |
| Darien to Lubbock (Texas) | 945.60 mi (1,521.80 km) |
| Darien to Lufkin (Texas) | 811.05 mi (1,305.26 km) |
| Darien to Luling (Louisiana) | 828.95 mi (1,334.06 km) |
| Darien to Lumberton (North Carolina) | 691.00 mi (1,112.05 km) |
| Darien to Lumberton (Texas) | 866.07 mi (1,393.80 km) |
| Darien to Lutz (Florida) | 990.34 mi (1,593.80 km) |
| Darien to Lynbrook (New York) | 746.72 mi (1,201.73 km) |
| Darien to Lynchburg (Virginia) | 555.73 mi (894.35 km) |
| Darien to Lynden (Washington) | 1,729.64 mi (2,783.59 km) |
| Darien to Lyndhurst (Ohio) | 335.45 mi (539.86 km) |
| Darien to Lyndon (Kentucky) | 271.75 mi (437.34 km) |
