| Alcala la Real to Blue Springs (Missouri) | 4,679.80 mi (7,531.41 km) |
| Alcala la Real to Bluffdale (Utah) | 5,389.44 mi (8,673.47 km) |
| Alcala la Real to Bluffton (Indiana) | 4,198.89 mi (6,757.46 km) |
| Alcala la Real to Bluffton (South Carolina) | 4,258.63 mi (6,853.61 km) |
| Alcala la Real to Blythe (California) | 5,809.96 mi (9,350.23 km) |
| Alcala la Real to Blytheville (Arkansas) | 4,581.52 mi (7,373.24 km) |
| Alcala la Real to Boca Raton (Florida) | 4,415.26 mi (7,105.68 km) |
| Alcala la Real to Boerne (Texas) | 5,241.59 mi (8,435.53 km) |
| Alcala la Real to Bogalusa (Louisiana) | 4,763.07 mi (7,665.42 km) |
| Alcala la Real to Boiling Springs (South Carolina) | 4,220.08 mi (6,791.56 km) |
| Alcala la Real to Boise (Idaho) | 5,416.99 mi (8,717.81 km) |
| Alcala la Real to Bolingbrook (Illinois) | 4,306.10 mi (6,930.00 km) |
| Alcala la Real to Bolivar (Missouri) | 4,690.09 mi (7,547.97 km) |
| Alcala la Real to Bon Air (Virginia) | 3,924.64 mi (6,316.10 km) |
| Alcala la Real to Bonham (Texas) | 4,969.96 mi (7,998.37 km) |
