| Manassas to Beeville (Texas) | 1,363.29 mi (2,194.00 km) |
| Manassas to Bel Air (Maryland) | 81.69 mi (131.47 km) |
| Manassas to Bel Air North (Maryland) | 81.52 mi (131.19 km) |
| Manassas to Bel Air South (Maryland) | 81.64 mi (131.39 km) |
| Manassas to Belgrade (Montana) | 1,775.23 mi (2,856.95 km) |
| Manassas to Bell (California) | 2,269.31 mi (3,652.10 km) |
| Manassas to Bell Gardens (California) | 2,268.31 mi (3,650.49 km) |
| Manassas to Bella Vista (Arkansas) | 930.90 mi (1,498.14 km) |
| Manassas to Bellair-Meadowbrook Terrace (Florida) | 639.47 mi (1,029.13 km) |
| Manassas to Bellaire (Texas) | 1,198.89 mi (1,929.43 km) |
| Manassas to Belle Chasse (Louisiana) | 940.78 mi (1,514.04 km) |
| Manassas to Belle Glade (Florida) | 853.13 mi (1,372.98 km) |
| Manassas to Bellefontaine (Ohio) | 352.52 mi (567.33 km) |
| Manassas to Bellefontaine Neighbors (Missouri) | 686.16 mi (1,104.27 km) |
| Manassas to Belleville (Illinois) | 674.67 mi (1,085.78 km) |
