| Mission to Badger (Alaska) | 3,418.00 mi (5,500.75 km) |
| Mission to Bailey's Crossroads (Virginia) | 1,506.29 mi (2,424.14 km) |
| Mission to Bainbridge (Georgia) | 894.76 mi (1,439.98 km) |
| Mission to Bainbridge Island (Washington) | 1,979.23 mi (3,185.26 km) |
| Mission to Baker (Louisiana) | 530.20 mi (853.27 km) |
| Mission to Bakersfield (California) | 1,378.41 mi (2,218.34 km) |
| Mission to Balch Springs (Texas) | 461.76 mi (743.14 km) |
| Mission to Baldwin (New York) | 1,730.14 mi (2,784.39 km) |
| Mission to Baldwin (Pennsylvania) | 1,437.40 mi (2,313.28 km) |
| Mission to Baldwin Park (California) | 1,290.95 mi (2,077.58 km) |
| Mission to Ballenger Creek (Maryland) | 1,511.19 mi (2,432.03 km) |
| Mission to Ballwin (Missouri) | 967.92 mi (1,557.72 km) |
| Mission to Baltimore (Maryland) | 1,545.88 mi (2,487.85 km) |
| Mission to Bangor (Maine) | 2,081.48 mi (3,349.81 km) |
| Mission to Banning (California) | 1,230.02 mi (1,979.52 km) |
