| San Gwann to Barberton (Ohio) | 4,928.51 mi (7,931.67 km) |
| San Gwann to Bardstown (Kentucky) | 5,221.21 mi (8,402.72 km) |
| San Gwann to Barrington (Illinois) | 5,166.73 mi (8,315.05 km) |
| San Gwann to Barstow (California) | 6,635.98 mi (10,679.57 km) |
| San Gwann to Bartlesville (Oklahoma) | 5,725.05 mi (9,213.58 km) |
| San Gwann to Bartlett (Illinois) | 5,176.84 mi (8,331.31 km) |
| San Gwann to Bartlett (Tennessee) | 5,522.12 mi (8,887.00 km) |
| San Gwann to Bartow (Florida) | 5,438.37 mi (8,752.21 km) |
| San Gwann to Batavia (Illinois) | 5,186.47 mi (8,346.81 km) |
| San Gwann to Batavia (New York) | 4,707.31 mi (7,575.68 km) |
| San Gwann to Batesville (Arkansas) | 5,580.01 mi (8,980.16 km) |
| San Gwann to Baton Rouge (Louisiana) | 5,784.98 mi (9,310.03 km) |
| San Gwann to Battle Creek (Michigan) | 5,038.35 mi (8,108.43 km) |
| San Gwann to Battle Ground (Washington) | 6,190.58 mi (9,962.77 km) |
| San Gwann to Bay City (Michigan) | 4,932.98 mi (7,938.87 km) |
