| Severna Park to Bonham (Texas) | 1,153.46 mi (1,856.31 km) |
| Severna Park to Bonita (California) | 2,288.88 mi (3,683.60 km) |
| Severna Park to Bonita Springs (Florida) | 929.99 mi (1,496.67 km) |
| Severna Park to Bonney Lake (Washington) | 2,331.10 mi (3,751.54 km) |
| Severna Park to Boone (Iowa) | 929.49 mi (1,495.87 km) |
| Severna Park to Boone (North Carolina) | 342.35 mi (550.96 km) |
| Severna Park to Borger (Texas) | 1,379.45 mi (2,220.01 km) |
| Severna Park to Bossier City (Louisiana) | 1,057.72 mi (1,702.24 km) |
| Severna Park to Boston (Massachusetts) | 363.68 mi (585.28 km) |
| Severna Park to Bostonia (California) | 2,280.40 mi (3,669.95 km) |
| Severna Park to Bothell (Washington) | 2,330.78 mi (3,751.02 km) |
| Severna Park to Bothell East (Washington) | 2,329.76 mi (3,749.39 km) |
| Severna Park to Bothell West (Washington) | 2,332.35 mi (3,753.55 km) |
| Severna Park to Boulder (Colorado) | 1,522.78 mi (2,450.68 km) |
| Severna Park to Boulder City (Nevada) | 2,099.88 mi (3,379.43 km) |
