| McDonough to Leland (North Carolina) | 355.33 mi (571.85 km) |
| McDonough to Lemay (Missouri) | 491.11 mi (790.36 km) |
| McDonough to Lemon Grove (California) | 1,896.28 mi (3,051.77 km) |
| McDonough to Lemon Hill (California) | 2,100.60 mi (3,380.59 km) |
| McDonough to Lemont (Illinois) | 605.97 mi (975.22 km) |
| McDonough to Lemoore (California) | 2,019.08 mi (3,249.40 km) |
| McDonough to Lenexa (Kansas) | 705.08 mi (1,134.71 km) |
| McDonough to Lennox (California) | 1,957.71 mi (3,150.63 km) |
| McDonough to Lenoir (North Carolina) | 226.64 mi (364.74 km) |
| McDonough to Leominster (Massachusetts) | 919.14 mi (1,479.21 km) |
| McDonough to Leon Valley (Texas) | 893.96 mi (1,438.69 km) |
| McDonough to Levelland (Texas) | 1,047.92 mi (1,686.47 km) |
| McDonough to Levittown (New York) | 771.71 mi (1,241.94 km) |
| McDonough to Levittown (Pennsylvania) | 691.93 mi (1,113.55 km) |
| McDonough to Lewisburg (Tennessee) | 204.76 mi (329.53 km) |
