| Mortara to Barberton (Ohio) | 4,313.94 mi (6,942.61 km) |
| Mortara to Bardstown (Kentucky) | 4,612.30 mi (7,422.78 km) |
| Mortara to Barrington (Illinois) | 4,528.21 mi (7,287.46 km) |
| Mortara to Barstow (California) | 5,948.54 mi (9,573.24 km) |
| Mortara to Bartlesville (Oklahoma) | 5,088.08 mi (8,188.47 km) |
| Mortara to Bartlett (Illinois) | 4,538.90 mi (7,304.66 km) |
| Mortara to Bartlett (Tennessee) | 4,912.07 mi (7,905.21 km) |
| Mortara to Bartow (Florida) | 4,903.96 mi (7,892.15 km) |
| Mortara to Batavia (Illinois) | 4,548.88 mi (7,320.71 km) |
| Mortara to Batavia (New York) | 4,090.95 mi (6,583.74 km) |
| Mortara to Batesville (Arkansas) | 4,961.19 mi (7,984.27 km) |
| Mortara to Baton Rouge (Louisiana) | 5,194.90 mi (8,360.38 km) |
| Mortara to Battle Creek (Michigan) | 4,406.81 mi (7,092.07 km) |
| Mortara to Battle Ground (Washington) | 5,482.11 mi (8,822.61 km) |
| Mortara to Bay City (Michigan) | 4,298.46 mi (6,917.71 km) |
