| Gaithersburg to Lauda-Konigshofen | 4,111.36 mi (6,616.59 km) |
| Gaithersburg to Lauenburg | 4,032.63 mi (6,489.88 km) |
| Gaithersburg to Lauf | 4,176.30 mi (6,721.10 km) |
| Gaithersburg to Laufenburg (Baden) | 4,104.78 mi (6,606.00 km) |
| Gaithersburg to Lauffen am Neckar | 4,103.60 mi (6,604.11 km) |
| Gaithersburg to Lauingen | 4,171.76 mi (6,713.81 km) |
| Gaithersburg to Laupheim | 4,159.65 mi (6,694.32 km) |
| Gaithersburg to Lauterbach | 4,067.06 mi (6,545.30 km) |
| Gaithersburg to Lebach | 4,002.57 mi (6,441.51 km) |
| Gaithersburg to Leer | 3,918.91 mi (6,306.88 km) |
| Gaithersburg to Lehre | 4,067.30 mi (6,545.68 km) |
| Gaithersburg to Lehrte | 4,039.03 mi (6,500.20 km) |
| Gaithersburg to Leichlingen | 3,958.99 mi (6,371.37 km) |
| Gaithersburg to Leimen | 4,077.01 mi (6,561.31 km) |
| Gaithersburg to Leinefelde | 4,081.93 mi (6,569.24 km) |
