| Severna Park to Blue Island (Illinois) | 610.80 mi (982.99 km) |
| Severna Park to Blue Springs (Missouri) | 948.43 mi (1,526.35 km) |
| Severna Park to Bluffdale (Utah) | 1,867.91 mi (3,006.10 km) |
| Severna Park to Bluffton (Indiana) | 469.89 mi (756.21 km) |
| Severna Park to Bluffton (South Carolina) | 534.18 mi (859.68 km) |
| Severna Park to Blythe (California) | 2,134.83 mi (3,435.68 km) |
| Severna Park to Blytheville (Arkansas) | 761.92 mi (1,226.20 km) |
| Severna Park to Boca Raton (Florida) | 901.85 mi (1,451.39 km) |
| Severna Park to Boerne (Texas) | 1,411.72 mi (2,271.94 km) |
| Severna Park to Bogalusa (Louisiana) | 945.06 mi (1,520.92 km) |
| Severna Park to Boiling Springs (South Carolina) | 408.42 mi (657.29 km) |
| Severna Park to Boise (Idaho) | 2,060.95 mi (3,316.78 km) |
| Severna Park to Bolingbrook (Illinois) | 632.47 mi (1,017.87 km) |
| Severna Park to Bolivar (Missouri) | 917.38 mi (1,476.39 km) |
| Severna Park to Bon Air (Virginia) | 121.23 mi (195.10 km) |
