| San Marcos to Brownhills | 5,348.98 mi (8,608.36 km) |
| San Marcos to Broxbourne | 5,450.86 mi (8,772.31 km) |
| San Marcos to Broxburn | 5,159.73 mi (8,303.78 km) |
| San Marcos to Bryn | 5,288.69 mi (8,511.33 km) |
| San Marcos to Buckhurst Hill | 5,458.02 mi (8,783.83 km) |
| San Marcos to Buckie | 5,101.94 mi (8,210.78 km) |
| San Marcos to Buckingham | 5,408.50 mi (8,704.13 km) |
| San Marcos to Buckley | 5,288.81 mi (8,511.52 km) |
| San Marcos to Bucksburn | 5,146.28 mi (8,282.13 km) |
| San Marcos to Bude | 5,339.56 mi (8,593.19 km) |
| San Marcos to Bulwell | 5,357.25 mi (8,621.66 km) |
| San Marcos to Burbage | 5,373.20 mi (8,647.32 km) |
| San Marcos to Burgess Hill | 5,483.24 mi (8,824.42 km) |
| San Marcos to Burnham | 5,439.39 mi (8,753.85 km) |
| San Marcos to Burnham-on-Sea | 5,374.88 mi (8,650.04 km) |
