| Glenn Dale to Luban | 4,272.92 mi (6,876.60 km) |
| Glenn Dale to Lubartow | 4,533.05 mi (7,295.24 km) |
| Glenn Dale to Lubawa | 4,357.60 mi (7,012.89 km) |
| Glenn Dale to Lubin | 4,298.28 mi (6,917.42 km) |
| Glenn Dale to Lublin | 4,539.93 mi (7,306.31 km) |
| Glenn Dale to Lubliniec | 4,416.54 mi (7,107.73 km) |
| Glenn Dale to Lubon | 4,292.93 mi (6,908.81 km) |
| Glenn Dale to Lubsko | 4,238.58 mi (6,821.33 km) |
| Glenn Dale to Lukow | 4,508.14 mi (7,255.14 km) |
| Glenn Dale to Lwowek Slaski | 4,284.21 mi (6,894.76 km) |
| Glenn Dale to Makow Mazowiecki | 4,427.98 mi (7,126.15 km) |
| Glenn Dale to Malbork | 4,313.95 mi (6,942.63 km) |
| Glenn Dale to Marki | 4,447.09 mi (7,156.91 km) |
| Glenn Dale to Miastko | 4,241.45 mi (6,825.95 km) |
| Glenn Dale to Miechow | 4,478.92 mi (7,208.13 km) |
