| Glenmont to Lewiston (Maine) | 496.42 mi (798.91 km) |
| Glenmont to Lewisville (North Carolina) | 275.75 mi (443.78 km) |
| Glenmont to Lewisville (Texas) | 1,185.67 mi (1,908.15 km) |
| Glenmont to Lexington (Kentucky) | 406.60 mi (654.36 km) |
| Glenmont to Lexington (Nebraska) | 1,205.17 mi (1,939.54 km) |
| Glenmont to Lexington (North Carolina) | 286.70 mi (461.39 km) |
| Glenmont to Lexington (South Carolina) | 420.51 mi (676.74 km) |
| Glenmont to Lexington Park (Maryland) | 65.19 mi (104.91 km) |
| Glenmont to Liberal (Kansas) | 1,303.01 mi (2,097.00 km) |
| Glenmont to Liberty (Missouri) | 929.42 mi (1,495.76 km) |
| Glenmont to Liberty Lake (Washington) | 2,072.15 mi (3,334.80 km) |
| Glenmont to Liberty Triangle (Florida) | 750.92 mi (1,208.49 km) |
| Glenmont to Libertyville (Illinois) | 613.30 mi (987.02 km) |
| Glenmont to Lighthouse Point (Florida) | 901.17 mi (1,450.29 km) |
| Glenmont to Lilburn (Georgia) | 531.87 mi (855.96 km) |
