| Castelnau-le-Lez to Barberton (Ohio) | 4,165.60 mi (6,703.88 km) |
| Castelnau-le-Lez to Bardstown (Kentucky) | 4,460.77 mi (7,178.91 km) |
| Castelnau-le-Lez to Barrington (Illinois) | 4,396.67 mi (7,075.76 km) |
| Castelnau-le-Lez to Barstow (California) | 5,865.15 mi (9,439.05 km) |
| Castelnau-le-Lez to Bartlesville (Oklahoma) | 4,955.75 mi (7,975.50 km) |
| Castelnau-le-Lez to Bartlett (Illinois) | 4,406.93 mi (7,092.27 km) |
| Castelnau-le-Lez to Bartlett (Tennessee) | 4,761.57 mi (7,663.01 km) |
| Castelnau-le-Lez to Bartow (Florida) | 4,715.97 mi (7,589.62 km) |
| Castelnau-le-Lez to Batavia (Illinois) | 4,416.65 mi (7,107.91 km) |
| Castelnau-le-Lez to Batavia (New York) | 3,943.50 mi (6,346.45 km) |
| Castelnau-le-Lez to Batesville (Arkansas) | 4,816.24 mi (7,750.99 km) |
| Castelnau-le-Lez to Baton Rouge (Louisiana) | 5,033.33 mi (8,100.36 km) |
| Castelnau-le-Lez to Battle Creek (Michigan) | 4,270.03 mi (6,871.95 km) |
| Castelnau-le-Lez to Battle Ground (Washington) | 5,442.72 mi (8,759.22 km) |
| Castelnau-le-Lez to Bay City (Michigan) | 4,163.77 mi (6,700.94 km) |
