| Leiden to Barberton (Ohio) | 3,914.18 mi (6,299.27 km) |
| Leiden to Bardstown (Kentucky) | 4,215.26 mi (6,783.80 km) |
| Leiden to Barrington (Illinois) | 4,103.39 mi (6,603.76 km) |
| Leiden to Barstow (California) | 5,468.95 mi (8,801.42 km) |
| Leiden to Bartlesville (Oklahoma) | 4,661.09 mi (7,501.29 km) |
| Leiden to Bartlett (Illinois) | 4,114.58 mi (6,621.77 km) |
| Leiden to Bartlett (Tennessee) | 4,511.43 mi (7,260.44 km) |
| Leiden to Bartow (Florida) | 4,570.89 mi (7,356.13 km) |
| Leiden to Batavia (Illinois) | 4,124.81 mi (6,638.24 km) |
| Leiden to Batavia (New York) | 3,691.58 mi (5,941.02 km) |
| Leiden to Batesville (Arkansas) | 4,552.06 mi (7,325.83 km) |
| Leiden to Baton Rouge (Louisiana) | 4,809.94 mi (7,740.86 km) |
| Leiden to Battle Creek (Michigan) | 3,989.73 mi (6,420.85 km) |
| Leiden to Battle Ground (Washington) | 4,977.87 mi (8,011.11 km) |
| Leiden to Bay City (Michigan) | 3,879.28 mi (6,243.10 km) |
