| Alcala la Real to Bonita (California) | 5,957.54 mi (9,587.74 km) |
| Alcala la Real to Bonita Springs (Florida) | 4,504.95 mi (7,250.01 km) |
| Alcala la Real to Bonney Lake (Washington) | 5,459.33 mi (8,785.94 km) |
| Alcala la Real to Boone (Iowa) | 4,555.96 mi (7,332.11 km) |
| Alcala la Real to Boone (North Carolina) | 4,167.82 mi (6,707.46 km) |
| Alcala la Real to Borger (Texas) | 5,134.18 mi (8,262.67 km) |
| Alcala la Real to Bossier City (Louisiana) | 4,887.74 mi (7,866.07 km) |
| Alcala la Real to Boston (Massachusetts) | 3,483.67 mi (5,606.43 km) |
| Alcala la Real to Bostonia (California) | 5,946.83 mi (9,570.50 km) |
| Alcala la Real to Bothell (Washington) | 5,431.66 mi (8,741.42 km) |
| Alcala la Real to Bothell East (Washington) | 5,429.41 mi (8,737.79 km) |
| Alcala la Real to Bothell West (Washington) | 5,431.29 mi (8,740.82 km) |
| Alcala la Real to Boulder (Colorado) | 5,129.65 mi (8,255.38 km) |
| Alcala la Real to Boulder City (Nevada) | 5,720.98 mi (9,207.03 km) |
| Alcala la Real to Bound Brook (New Jersey) | 3,692.89 mi (5,943.12 km) |
