| Glenmont to Beltsville (Maryland) | 7.06 mi (11.36 km) |
| Glenmont to Belvedere Park (Georgia) | 543.74 mi (875.07 km) |
| Glenmont to Belvidere (Illinois) | 656.65 mi (1,056.78 km) |
| Glenmont to Bemidji (Minnesota) | 1,065.02 mi (1,713.98 km) |
| Glenmont to Benbrook (Texas) | 1,222.03 mi (1,966.66 km) |
| Glenmont to Bend (Oregon) | 2,286.12 mi (3,679.15 km) |
| Glenmont to Benicia (California) | 2,412.16 mi (3,882.00 km) |
| Glenmont to Bensenville (Illinois) | 605.68 mi (974.75 km) |
| Glenmont to Bensville (Maryland) | 31.31 mi (50.40 km) |
| Glenmont to Benton (Arkansas) | 911.56 mi (1,467.02 km) |
| Glenmont to Bentonville (Arkansas) | 956.26 mi (1,538.96 km) |
| Glenmont to Berea (Kentucky) | 405.54 mi (652.65 km) |
| Glenmont to Berea (Ohio) | 299.67 mi (482.27 km) |
| Glenmont to Berea (South Carolina) | 416.07 mi (669.60 km) |
| Glenmont to Bergenfield (New Jersey) | 205.99 mi (331.51 km) |
