| Glenmont to Beeville (Texas) | 1,394.09 mi (2,243.57 km) |
| Glenmont to Bel Air (Maryland) | 49.35 mi (79.43 km) |
| Glenmont to Bel Air North (Maryland) | 49.16 mi (79.12 km) |
| Glenmont to Bel Air South (Maryland) | 49.39 mi (79.48 km) |
| Glenmont to Belgrade (Montana) | 1,786.33 mi (2,874.81 km) |
| Glenmont to Bell (California) | 2,291.06 mi (3,687.10 km) |
| Glenmont to Bell Gardens (California) | 2,290.07 mi (3,685.51 km) |
| Glenmont to Bella Vista (Arkansas) | 956.24 mi (1,538.92 km) |
| Glenmont to Bellair-Meadowbrook Terrace (Florida) | 669.39 mi (1,077.27 km) |
| Glenmont to Bellaire (Texas) | 1,229.77 mi (1,979.13 km) |
| Glenmont to Belle Chasse (Louisiana) | 972.93 mi (1,565.78 km) |
| Glenmont to Belle Glade (Florida) | 880.43 mi (1,416.91 km) |
| Glenmont to Bellefontaine (Ohio) | 367.86 mi (592.02 km) |
| Glenmont to Bellefontaine Neighbors (Missouri) | 708.38 mi (1,140.03 km) |
| Glenmont to Belleville (Illinois) | 697.48 mi (1,122.49 km) |
