| Gaithersburg to Leinfelden-Echterdingen | 4,115.15 mi (6,622.69 km) |
| Gaithersburg to Leingarten | 4,100.24 mi (6,598.70 km) |
| Gaithersburg to Leipzig | 4,162.39 mi (6,698.71 km) |
| Gaithersburg to Lemgo | 4,008.03 mi (6,450.29 km) |
| Gaithersburg to Lengede | 4,056.81 mi (6,528.80 km) |
| Gaithersburg to Lengerich | 3,963.32 mi (6,378.35 km) |
| Gaithersburg to Lenggries | 4,246.70 mi (6,834.40 km) |
| Gaithersburg to Lennestadt | 4,000.51 mi (6,438.20 km) |
| Gaithersburg to Leonberg | 4,106.54 mi (6,608.84 km) |
| Gaithersburg to Leopoldshohe | 4,000.11 mi (6,437.55 km) |
| Gaithersburg to Leuna | 4,149.27 mi (6,677.61 km) |
| Gaithersburg to Leutenbach | 4,119.35 mi (6,629.46 km) |
| Gaithersburg to Leutkirch im Allgau | 4,178.14 mi (6,724.07 km) |
| Gaithersburg to Leverkusen | 3,959.96 mi (6,372.93 km) |
| Gaithersburg to Lich | 4,047.67 mi (6,514.09 km) |
