| Manassas to Belvedere Marittimo | 4,743.58 mi (7,634.05 km) |
| Manassas to Benevento | 4,638.91 mi (7,465.60 km) |
| Manassas to Bergamo | 4,259.14 mi (6,854.42 km) |
| Manassas to Bernalda | 4,749.28 mi (7,643.23 km) |
| Manassas to Bertinoro | 4,416.12 mi (7,107.05 km) |
| Manassas to Besana in Brianza | 4,242.44 mi (6,827.55 km) |
| Manassas to Besozzo | 4,211.29 mi (6,777.41 km) |
| Manassas to Biancavilla | 4,773.26 mi (7,681.82 km) |
| Manassas to Biassono | 4,243.86 mi (6,829.84 km) |
| Manassas to Bibbiano | 4,326.89 mi (6,963.46 km) |
| Manassas to Bibbiena | 4,417.86 mi (7,109.87 km) |
| Manassas to Biella | 4,194.39 mi (6,750.22 km) |
| Manassas to Bisceglie | 4,710.20 mi (7,580.33 km) |
| Manassas to Bisignano | 4,765.90 mi (7,669.98 km) |
| Manassas to Bitetto | 4,728.79 mi (7,610.25 km) |
