| Glenn Dale to Beyne-Heusay | 3,908.18 mi (6,289.60 km) |
| Glenn Dale to Bierbeek | 3,866.75 mi (6,222.93 km) |
| Glenn Dale to Bilzen | 3,896.19 mi (6,270.32 km) |
| Glenn Dale to Binche | 3,853.47 mi (6,201.57 km) |
| Glenn Dale to Bissegem | 3,804.19 mi (6,122.26 km) |
| Glenn Dale to Blankenberge | 3,788.30 mi (6,096.67 km) |
| Glenn Dale to Blegny | 3,910.22 mi (6,292.89 km) |
| Glenn Dale to Bocholt | 3,890.72 mi (6,261.51 km) |
| Glenn Dale to Boechout | 3,847.21 mi (6,191.48 km) |
| Glenn Dale to Bonheiden | 3,852.19 mi (6,199.50 km) |
| Glenn Dale to Boom | 3,844.19 mi (6,186.63 km) |
| Glenn Dale to Boortmeerbeek | 3,854.81 mi (6,203.72 km) |
| Glenn Dale to Borgerhout | 3,843.93 mi (6,186.21 km) |
| Glenn Dale to Borgloon | 3,890.88 mi (6,261.77 km) |
| Glenn Dale to Bornem | 3,838.38 mi (6,177.28 km) |
