| Sanlucar de Barrameda to Bailey's Crossroads (Virginia) | 3,764.99 mi (6,059.17 km) |
| Sanlucar de Barrameda to Bainbridge (Georgia) | 4,380.70 mi (7,050.06 km) |
| Sanlucar de Barrameda to Bainbridge Island (Washington) | 5,404.76 mi (8,698.12 km) |
| Sanlucar de Barrameda to Baker (Louisiana) | 4,731.00 mi (7,613.81 km) |
| Sanlucar de Barrameda to Bakersfield (California) | 5,844.36 mi (9,405.58 km) |
| Sanlucar de Barrameda to Balch Springs (Texas) | 4,927.17 mi (7,929.51 km) |
| Sanlucar de Barrameda to Baldwin (New York) | 3,546.28 mi (5,707.18 km) |
| Sanlucar de Barrameda to Baldwin (Pennsylvania) | 3,866.13 mi (6,221.94 km) |
| Sanlucar de Barrameda to Baldwin Park (California) | 5,857.87 mi (9,427.32 km) |
| Sanlucar de Barrameda to Ballenger Creek (Maryland) | 3,765.92 mi (6,060.66 km) |
| Sanlucar de Barrameda to Ballwin (Missouri) | 4,429.51 mi (7,128.61 km) |
| Sanlucar de Barrameda to Baltimore (Maryland) | 3,727.68 mi (5,999.12 km) |
| Sanlucar de Barrameda to Bangor (Maine) | 3,231.93 mi (5,201.30 km) |
| Sanlucar de Barrameda to Banning (California) | 5,817.97 mi (9,363.11 km) |
| Sanlucar de Barrameda to Baraboo (Wisconsin) | 4,242.13 mi (6,827.05 km) |
