| Glenmont to Lemay (Missouri) | 713.14 mi (1,147.69 km) |
| Glenmont to Lemon Grove (California) | 2,261.72 mi (3,639.89 km) |
| Glenmont to Lemon Hill (California) | 2,367.57 mi (3,810.24 km) |
| Glenmont to Lemont (Illinois) | 602.61 mi (969.80 km) |
| Glenmont to Lemoore (California) | 2,324.05 mi (3,740.20 km) |
| Glenmont to Lenexa (Kansas) | 951.67 mi (1,531.57 km) |
| Glenmont to Lennox (California) | 2,301.66 mi (3,704.17 km) |
| Glenmont to Lenoir (North Carolina) | 328.49 mi (528.65 km) |
| Glenmont to Leominster (Massachusetts) | 364.54 mi (586.67 km) |
| Glenmont to Leon Valley (Texas) | 1,392.65 mi (2,241.26 km) |
| Glenmont to Levelland (Texas) | 1,454.13 mi (2,340.20 km) |
| Glenmont to Levittown (New York) | 219.43 mi (353.14 km) |
| Glenmont to Levittown (Pennsylvania) | 138.69 mi (223.21 km) |
| Glenmont to Lewisburg (Tennessee) | 590.83 mi (950.85 km) |
| Glenmont to Lewiston (Idaho) | 2,065.97 mi (3,324.86 km) |
